Greatest Common Factor of 32, 91, 637

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

• Greatest Common Factor of 32, 91, 637 by common division method
• Greatest Common Factor of 32, 91, 637 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 32

List of positive integer factors of 32 that divides 32 without a remainder.

1,2,4,8,16,32

Factors of 91

List of positive integer factors of 91 that divides 91 without a remainder.

1,7,13,91

Factors of 637

List of positive integer factors of 637 that divides 637 without a remainder.

1,7,13,49,91,637

Greatest Common Factor

We found the factors 32,91,637 . The biggest common factor number is the GCF number.
So the greatest common factor 32,91,637 is 1.

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

• GCF of 51, 12, 366
• GCF of 68, 77, 395
• GCF of 23, 21, 438
• GCF of 59, 30, 598
• GCF of 31, 49, 229

1. What is the GCF of 32, 91, 637?

Answer: GCF of 32, 91, 637 is 1.

2. How to Find the GCF of 32, 91, 637

Answer: Greatest Common Factor(GCF) of 32, 91, 637 = 1

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

Step 2: Then multiply all the prime factors GCF(32, 91, 637) = 1.