Greatest Common Factor of 126, 637, 102

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

• Greatest Common Factor of 126, 637, 102 by common division method
• Greatest Common Factor of 126, 637, 102 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 126

List of positive integer factors of 126 that divides 126 without a remainder.

1,2,3,6,7,9,14,18,21,42,63,126

Factors of 637

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

1,7,13,49,91,637

Factors of 102

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

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

Greatest Common Factor

We found the factors 126,637,102 . The biggest common factor number is the GCF number.
So the greatest common factor 126,637,102 is 1.

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

• GCF of 122, 709, 904
• GCF of 567, 156, 180
• GCF of 904, 629, 740
• GCF of 967, 756, 109
• GCF of 160, 233, 898

1. What is the GCF of 126, 637, 102?

Answer: GCF of 126, 637, 102 is 1.

2. How to Find the GCF of 126, 637, 102

Answer: Greatest Common Factor(GCF) of 126, 637, 102 = 1

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

Step 2: Then multiply all the prime factors GCF(126, 637, 102) = 1.