Greatest Common Factor of 660, 102, 668

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 660, 102, 668 by common division method
• Greatest Common Factor of 660, 102, 668 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 660

List of positive integer factors of 660 that divides 660 without a remainder.

1,2,3,4,5,6,10,11,12,15,20,22,30,33,44,55,60,66,110,132,165,220,330,660

Factors of 102

List of positive integer factors of 102 that divides 102 without a remainder.

1,2,3,6,17,34,51,102

Factors of 668

List of positive integer factors of 668 that divides 668 without a remainder.

1,2,4,167,334,668

Greatest Common Factor

We found the factors 660,102,668 . The biggest common factor number is the GCF number.
So the greatest common factor 660,102,668 is 2.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 137, 743, 734
• GCF of 732, 386, 816
• GCF of 729, 773, 680
• GCF of 710, 218, 236
• GCF of 219, 220, 780

1. What is the GCF of 660, 102, 668?

Answer: GCF of 660, 102, 668 is 2.

2. How to Find the GCF of 660, 102, 668

Answer: Greatest Common Factor(GCF) of 660, 102, 668 = 2

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(660, 102, 668) = 2.