Greatest Common Factor of 388, 632, 646

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

• Greatest Common Factor of 388, 632, 646 by common division method
• Greatest Common Factor of 388, 632, 646 with matching the biggest common factor

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

Factors of 388

List of positive integer factors of 388 that divides 388 without a remainder.

1,2,4,97,194,388

Factors of 632

List of positive integer factors of 632 that divides 632 without a remainder.

1,2,4,8,79,158,316,632

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 388,632,646 . The biggest common factor number is the GCF number.
So the greatest common factor 388,632,646 is 2.

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

• GCF of 508, 576, 860
• GCF of 854, 651, 545
• GCF of 456, 606, 677
• GCF of 447, 375, 291
• GCF of 797, 512, 875

1. What is the GCF of 388, 632, 646?

Answer: GCF of 388, 632, 646 is 2.

2. How to Find the GCF of 388, 632, 646

Answer: Greatest Common Factor(GCF) of 388, 632, 646 = 2

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

Step 2: Then multiply all the prime factors GCF(388, 632, 646) = 2.