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Check if a given number is factorial of other

Here given code implementation process.

// C program
// Check if a given number is factorial of other 
#include <stdio.h>

//Check whether given number is factorial of any number
void is_factorial_of(int num)
{
	int result = 0;
  
	if (num == 1 || num == 0)
	{
		result = 1;
	}
	else if (num > 1)
	{
		//Define loop controlling variable
		int temp = num;
		int i = 1;
		// Execute loop, until number is divisible by [i]
		while (temp % i == 0)
		{
			temp = temp / i;
			// Get next number
			i++;
		}
		if (temp == 1)
		{
			//When remainder of (i-1) is one 
			result = i - 1;
		}
	}
	if (result != 0)
	{
		printf("\n [%d] is factorial of %d", num, result);
	}
	else
	{
		printf("\n [%d] is not factorial of any number", num);
	}
}
int main()
{
	is_factorial_of(24);
	is_factorial_of(2);
	is_factorial_of(34);
	is_factorial_of(720);
	is_factorial_of(120);
	is_factorial_of(0);
	return 0;
}

Output

 [24] is factorial of 4
 [2] is factorial of 2
 [34] is not factorial of any number
 [720] is factorial of 6
 [120] is factorial of 5
 [0] is factorial of 1
// Java program 
// Check if a given number is factorial of other 
class FactorialNo
{
	//Check whether given number is factorial of any number
	public void is_factorial_of(int num)
	{
		int result = 0;
		if (num == 1 || num == 0)
		{
			result = 1;
		}
		else if (num > 1)
		{
			//Define loop controlling variable
			int temp = num;
			int i = 1;
			// Execute loop, until number is divisible by [i]
			while (temp % i == 0)
			{
				temp = temp / i;
				// Get next number
				i++;
			}
			if (temp == 1)
			{
				//When remainder of (i-1) is one 
				result = i - 1;
			}
		}
		if (result != 0)
		{
			System.out.print("\n [" + num + "] is factorial of " + result);
		}
		else
		{
			System.out.print("\n [" + num + "] is not factorial of any number");
		}
	}
	public static void main(String[] args)
	{
		FactorialNo obj = new FactorialNo();
		// Test Case
		obj.is_factorial_of(24);
		obj.is_factorial_of(2);
		obj.is_factorial_of(34);
		obj.is_factorial_of(720);
		obj.is_factorial_of(120);
		obj.is_factorial_of(0);
	}
}

Output

 [24] is factorial of 4
 [2] is factorial of 2
 [34] is not factorial of any number
 [720] is factorial of 6
 [120] is factorial of 5
 [0] is factorial of 1
//Include header file
#include <iostream>
using namespace std;

// C++ program 
// Check if a given number is factorial of other 

class FactorialNo
{
	public:
		//Check whether given number is factorial of any number
		void is_factorial_of(int num)
		{
			int result = 0;
			if (num == 1 || num == 0)
			{
				result = 1;
			}
			else if (num > 1)
			{
				//Define loop controlling variable
				int temp = num;
				int i = 1;
				// Execute loop, until number is divisible by [i]
				while (temp % i == 0)
				{
					temp = temp / i;
					// Get next number
					i++;
				}
				if (temp == 1)
				{
					//When remainder of (i-1) is one 
					result = i - 1;
				}
			}
			if (result != 0)
			{
				cout << "\n [" << num << "] is factorial of " << result;
			}
			else
			{
				cout << "\n [" << num << "] is not factorial of any number";
			}
		}
};
int main()
{
	FactorialNo obj = FactorialNo();
	// Test Case
	obj.is_factorial_of(24);
	obj.is_factorial_of(2);
	obj.is_factorial_of(34);
	obj.is_factorial_of(720);
	obj.is_factorial_of(120);
	obj.is_factorial_of(0);
	return 0;
}

Output

 [24] is factorial of 4
 [2] is factorial of 2
 [34] is not factorial of any number
 [720] is factorial of 6
 [120] is factorial of 5
 [0] is factorial of 1
//Include namespace system
using System;

// C# program 
// Check if a given number is factorial of other 

class FactorialNo
{
	//Check whether given number is factorial of any number
	public void is_factorial_of(int num)
	{
		int result = 0;
		if (num == 1 || num == 0)
		{
			result = 1;
		}
		else if (num > 1)
		{
			//Define loop controlling variable
			int temp = num;
			int i = 1;
			// Execute loop, until number is divisible by [i]
			while (temp % i == 0)
			{
				temp = temp / i;
				// Get next number
				i++;
			}
			if (temp == 1)
			{
				//When remainder of (i-1) is one 
				result = i - 1;
			}
		}
		if (result != 0)
		{
			Console.Write("\n [" + num + "] is factorial of " + result);
		}
		else
		{
			Console.Write("\n [" + num + "] is not factorial of any number");
		}
	}
	public static void Main(String[] args)
	{
		FactorialNo obj = new FactorialNo();
		// Test Case
		obj.is_factorial_of(24);
		obj.is_factorial_of(2);
		obj.is_factorial_of(34);
		obj.is_factorial_of(720);
		obj.is_factorial_of(120);
		obj.is_factorial_of(0);
	}
}

Output

 [24] is factorial of 4
 [2] is factorial of 2
 [34] is not factorial of any number
 [720] is factorial of 6
 [120] is factorial of 5
 [0] is factorial of 1
<?php
// Php program 
// Check if a given number is factorial of other 

class FactorialNo
{
	//Check whether given number is factorial of any number
	public	function is_factorial_of($num)
	{
		$result = 0;
		if ($num == 1 || $num == 0)
		{
			$result = 1;
		}
		else if ($num > 1)
		{
			//Define loop controlling variable
			$temp = $num;
			$i = 1;
			// Execute loop, until number is divisible by [i]
			while ($temp % $i == 0)
			{
				$temp = intval($temp / $i);
				// Get next number
				$i++;
			}
			if ($temp == 1)
			{
				//When remainder of (i-1) is one 
				$result = $i - 1;
			}
		}
		if ($result != 0)
		{
			echo "\n [". $num ."] is factorial of ". $result;
		}
		else
		{
			echo "\n [". $num ."] is not factorial of any number";
		}
	}
}

function main()
{
	$obj = new FactorialNo();
	// Test Case
	$obj->is_factorial_of(24);
	$obj->is_factorial_of(2);
	$obj->is_factorial_of(34);
	$obj->is_factorial_of(720);
	$obj->is_factorial_of(120);
	$obj->is_factorial_of(0);
}
main();

Output

 [24] is factorial of 4
 [2] is factorial of 2
 [34] is not factorial of any number
 [720] is factorial of 6
 [120] is factorial of 5
 [0] is factorial of 1
// Node Js program 
// Check if a given number is factorial of other 
class FactorialNo
{
	//Check whether given number is factorial of any number
	is_factorial_of(num)
	{
		var result = 0;
		if (num == 1 || num == 0)
		{
			result = 1;
		}
		else if (num > 1)
		{
			//Define loop controlling variable
			var temp = num;
			var i = 1;
			// Execute loop, until number is divisible by [i]
			while (temp % i == 0)
			{
				temp = parseInt(temp / i);
				// Get next number
				i++;
			}
			if (temp == 1)
			{
				//When remainder of (i-1) is one 
				result = i - 1;
			}
		}
		if (result != 0)
		{
			process.stdout.write("\n [" + num + "] is factorial of " + result);
		}
		else
		{
			process.stdout.write("\n [" + num + "] is not factorial of any number");
		}
	}
}

function main()
{
	var obj = new FactorialNo();
	// Test Case
	obj.is_factorial_of(24);
	obj.is_factorial_of(2);
	obj.is_factorial_of(34);
	obj.is_factorial_of(720);
	obj.is_factorial_of(120);
	obj.is_factorial_of(0);
}
main();

Output

 [24] is factorial of 4
 [2] is factorial of 2
 [34] is not factorial of any number
 [720] is factorial of 6
 [120] is factorial of 5
 [0] is factorial of 1
#  Python 3 program 
#  Check if a given number is factorial of other 
class FactorialNo :
	# Check whether given number is factorial of any number
	def is_factorial_of(self, num) :
		result = 0
		if (num == 1 or num == 0) :
			result = 1
		
		elif(num > 1) :
			# Define loop controlling variable
			temp = num
			i = 1
			#  Execute loop, until number is divisible by [i]
			while (temp % i == 0) :
				temp = int(temp / i)
				#  Get next number
				i += 1
			
			if (temp == 1) :
				# When remainder of (i-1) is one 
				result = i - 1
			
		
		if (result != 0) :
			print("\n [", num ,"] is factorial of ", result, end = "")
		else :
			print("\n [", num ,"] is not factorial of any number", end = "")
		
	

def main() :
	obj = FactorialNo()
	#  Test Case
	obj.is_factorial_of(24)
	obj.is_factorial_of(2)
	obj.is_factorial_of(34)
	obj.is_factorial_of(720)
	obj.is_factorial_of(120)
	obj.is_factorial_of(0)

if __name__ == "__main__": main()

Output

 [ 24 ] is factorial of  4
 [ 2 ] is factorial of  2
 [ 34 ] is not factorial of any number
 [ 720 ] is factorial of  6
 [ 120 ] is factorial of  5
 [ 0 ] is factorial of  1
#  Ruby program 
#  Check if a given number is factorial of other 
class FactorialNo 
	# Check whether given number is factorial of any number
	def is_factorial_of(num) 
		result = 0
		if (num == 1 || num == 0) 
			result = 1
		elsif(num > 1) 
			# Define loop controlling variable
			temp = num
			i = 1
			#  Execute loop, until number is divisible by [i]
			while (temp % i == 0) 
				temp = temp / i
				#  Get next number
				i += 1
			end

			if (temp == 1) 
				# When remainder of (i-1) is one 
				result = i - 1
			end

		end

		if (result != 0) 
			print("\n [", num ,"] is factorial of ", result)
		else 
			print("\n [", num ,"] is not factorial of any number")
		end

	end

end

def main() 
	obj = FactorialNo.new()
	#  Test Case
	obj.is_factorial_of(24)
	obj.is_factorial_of(2)
	obj.is_factorial_of(34)
	obj.is_factorial_of(720)
	obj.is_factorial_of(120)
	obj.is_factorial_of(0)
end

main()

Output

 [24] is factorial of 4
 [2] is factorial of 2
 [34] is not factorial of any number
 [720] is factorial of 6
 [120] is factorial of 5
 [0] is factorial of 1
// Scala program 
// Check if a given number is factorial of other 
class FactorialNo
{
	//Check whether given number is factorial of any number
	def is_factorial_of(num: Int): Unit = {
		var result: Int = 0;
		if (num == 1 || num == 0)
		{
			result = 1;
		}
		else if (num > 1)
		{
			//Define loop controlling variable
			var temp: Int = num;
			var i: Int = 1;
			// Execute loop, until number is divisible by [i]
			while (temp % i == 0)
			{
				temp = (temp / i).toInt;
				// Get next number
				i += 1;
			}
			if (temp == 1)
			{
				//When remainder of (i-1) is one 
				result = i - 1;
			}
		}
		if (result != 0)
		{
			print("\n [" + num + "] is factorial of " + result);
		}
		else
		{
			print("\n [" + num + "] is not factorial of any number");
		}
	}
}
object Main
{
	def main(args: Array[String]): Unit = {
		var obj: FactorialNo = new FactorialNo();
		// Test Case
		obj.is_factorial_of(24);
		obj.is_factorial_of(2);
		obj.is_factorial_of(34);
		obj.is_factorial_of(720);
		obj.is_factorial_of(120);
		obj.is_factorial_of(0);
	}
}

Output

 [24] is factorial of 4
 [2] is factorial of 2
 [34] is not factorial of any number
 [720] is factorial of 6
 [120] is factorial of 5
 [0] is factorial of 1
// Swift 4 program 
// Check if a given number is factorial of other 
class FactorialNo
{
	//Check whether given number is factorial of any number
	func is_factorial_of(_ num: Int)
	{
		var result: Int = 0;
		if (num == 1 || num == 0)
		{
			result = 1;
		}
		else if (num > 1)
		{
			//Define loop controlling variable
			var temp: Int = num;
			var i: Int = 1;
			// Execute loop, until number is divisible by [i]
            while (temp % i == 0)
			{
				temp = temp / i;
				// Get next number
				i += 1;
			}
			if (temp == 1)
			{
				//When remainder of (i-1) is one 
				result = i - 1;
			}
		}
		if (result != 0)
		{
			print("\n [\(num)] is factorial of ", result, terminator: "");
		}
		else
		{
			print("\n [\(num)] is not factorial of any number", terminator: "");
		}
	}
}
func main()
{
	let obj: FactorialNo = FactorialNo();
	// Test Case
	obj.is_factorial_of(24);
	obj.is_factorial_of(2);
	obj.is_factorial_of(34);
	obj.is_factorial_of(720);
	obj.is_factorial_of(120);
	obj.is_factorial_of(0);
}
main();

Output

 [24] is factorial of  4
 [2] is factorial of  2
 [34] is not factorial of any number
 [720] is factorial of  6
 [120] is factorial of  5
 [0] is factorial of  1
Last updated on by Kalkicode




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