Greatest Common Factor of 988, 646, 82

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

• Greatest Common Factor of 988, 646, 82 by common division method
• Greatest Common Factor of 988, 646, 82 with matching the biggest common factor

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

Factors of 988

List of positive integer factors of 988 that divides 988 without a remainder.

1,2,4,13,19,26,38,52,76,247,494,988

Factors of 646

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

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

Factors of 82

List of positive integer factors of 82 that divides 82 without a remainder.

1,2,41,82

Greatest Common Factor

We found the factors 988,646,82 . The biggest common factor number is the GCF number.
So the greatest common factor 988,646,82 is 2.

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

• GCF of 711, 299, 50
• GCF of 561, 477, 55
• GCF of 509, 386, 21
• GCF of 431, 725, 12
• GCF of 187, 577, 19

1. What is the GCF of 988, 646, 82?

Answer: GCF of 988, 646, 82 is 2.

2. How to Find the GCF of 988, 646, 82

Answer: Greatest Common Factor(GCF) of 988, 646, 82 = 2

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

Step 2: Then multiply all the prime factors GCF(988, 646, 82) = 2.