Greatest Common Factor of 970, 220, 646

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

• Greatest Common Factor of 970, 220, 646 by common division method
• Greatest Common Factor of 970, 220, 646 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 970

List of positive integer factors of 970 that divides 970 without a remainder.

1,2,5,10,97,194,485,970

Factors of 220

List of positive integer factors of 220 that divides 220 without a remainder.

1,2,4,5,10,11,20,22,44,55,110,220

Factors of 646

List of positive integer factors of 646 that divides 646 without a remainder.

1,2,17,19,34,38,323,646

Greatest Common Factor

We found the factors 970,220,646 . The biggest common factor number is the GCF number.
So the greatest common factor 970,220,646 is 2.

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

• GCF of 158, 963, 687
• GCF of 696, 633, 817
• GCF of 107, 330, 975
• GCF of 643, 316, 337
• GCF of 419, 626, 288

1. What is the GCF of 970, 220, 646?

Answer: GCF of 970, 220, 646 is 2.

2. How to Find the GCF of 970, 220, 646

Answer: Greatest Common Factor(GCF) of 970, 220, 646 = 2

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

Step 2: Then multiply all the prime factors GCF(970, 220, 646) = 2.