Numbers we can multiply together to get another number.
Example: 2 and 3 are factors of 6, because 2 × 3 = 6
A number can have MANY factors!
Example: What are the factors of 12?
• 3 × 4 = 12, so 3 and 4 are factors of 12
• 2 × 6 = 12, so 2 and 6 are also factors of 12
• and 1 × 12 = 12, so 1 and 12 are factors of 12 as well
So 1, 2, 3, 4, 6 and 12 are all factors of 12
And -1, -2, -3, -4, -6 and -12 also, because multiplying negatives makes a positive.
using System;
namespace Program
{
class Program
{
static void Main(string[] args)
{
int num, x;
Console.WriteLine("Enter the Number: ");
num = Convert.ToInt16(Console.ReadLine());
Console.WriteLine("\nThe Factors are: ");
for (x = 1; x <= num; x++)
{
if (num % x == 0)
{
Console.WriteLine(x);
}
}
Console.ReadLine();
}
}
}
Output
