Greatest Common Factor of 672, 637, 75

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

• Greatest Common Factor of 672, 637, 75 by common division method
• Greatest Common Factor of 672, 637, 75 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 672

List of positive integer factors of 672 that divides 672 without a remainder.

1,2,3,4,6,7,8,12,14,16,21,24,28,32,42,48,56,84,96,112,168,224,336,672

Factors of 637

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

1,7,13,49,91,637

Factors of 75

List of positive integer factors of 75 that divides 75 without a remainder.

1,3,5,15,25,75

Greatest Common Factor

We found the factors 672,637,75 . The biggest common factor number is the GCF number.
So the greatest common factor 672,637,75 is 1.

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

• GCF of 500, 667, 21
• GCF of 147, 415, 10
• GCF of 176, 980, 23
• GCF of 926, 406, 78
• GCF of 807, 397, 53

1. What is the GCF of 672, 637, 75?

Answer: GCF of 672, 637, 75 is 1.

2. How to Find the GCF of 672, 637, 75

Answer: Greatest Common Factor(GCF) of 672, 637, 75 = 1

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

Step 2: Then multiply all the prime factors GCF(672, 637, 75) = 1.