Greatest Common Factor
Find the Greatest Common Factor (GCF) of two numbers
"Greatest Common Factor" Calculator
About "Greatest Common Factor" Calculator
This calculator will help you find the greatest common factor (GCF) of two numbers. For example, it can help you find out what is the Greatest Common Factor of 12 and 16? Select the first number (e.g. '12') and the second number (e.g. '16'). After that click the 'Calculate' button.
Greatest Common Factor (GCF) also known as the Greatest Common Divisor (GCD) or Highest Common Factor (HCF) - it is the largest positive integer that divides each of the integers with zero remainder
Last Results
What is the GCF of 18 and 54
What is the GCF of 15 and 21
What is the GCF of 18 and 36
What is the GCF of 35 and 49
What is the GCF of 39 and 65
What is the GCF of 13 and 39
What is the GCF of 6 and 18
What is the GCF of 60 and 90
What is the GCF of 20 and 32
What is the GCF of 18 and 27
What is the GCF of 144 and 168
What is the GCF of 34 and 51
What is the GCF of 80 and 96
What is the GCF of 4 and 10
What is the GCF of 40 and 60
What is the GCF of 16 and 18
What is the GCF of 36 and 60
What is the GCF of 14 and 28
What is the GCF of 15 and 10
What is the GCF of 24 and 60
What is the GCF of 12 and 36
What is the GCF of 48 and 60
What is the GCF of 12 and 16
What is the GCF of 10 and 15
What is the GCF of 104 and 234
What is the GCF of 28 and 36
What is the GCF of 12 and 15
What is the GCF of 48 and 56
What is the GCF of 32 and 96
What is the GCF of 35 and 39
What is the GCF of 28 and 49
What is the GCF of 42 and 55
What is the GCF of 14 and 49
What is the GCF of 36 and 42
What is the GCF of 6 and 8
What is the GCF of 16 and 28
What is the GCF of 16 and 64
What is the GCF of 56 and 64
What is the GCF of 60 and 144
What is the GCF of 24 and 48
What is the GCF of 16 and 21
What is the GCF of 12 and 30
What is the GCF of 75 and 100
What is the GCF of 64 and 80
What is the GCF of 27 and 45
What is the GCF of 72 and 108
What is the GCF of 12 and 26
What is the GCF of 45 and 50
What is the GCF of 66 and 88
What is the GCF of 8 and 16
What is the GCF of 21 and 42
What is the GCF of 60 and 78
What is the GCF of 18 and 45
What is the GCF of 48 and 64
What is the GCF of 48 and 72
What is the GCF of 15 and 20