Greatest Common Factor of 672, 755, 921

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

• Greatest Common Factor of 672, 755, 921 by common division method
• Greatest Common Factor of 672, 755, 921 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 755

List of positive integer factors of 755 that divides 755 without a remainder.

1,5,151,755

Factors of 921

List of positive integer factors of 921 that divides 921 without a remainder.

1,3,307,921

Greatest Common Factor

We found the factors 672,755,921 . The biggest common factor number is the GCF number.
So the greatest common factor 672,755,921 is 1.

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

• GCF of 630, 560, 104
• GCF of 329, 208, 242
• GCF of 293, 776, 709
• GCF of 887, 499, 819
• GCF of 965, 974, 462

1. What is the GCF of 672, 755, 921?

Answer: GCF of 672, 755, 921 is 1.

2. How to Find the GCF of 672, 755, 921

Answer: Greatest Common Factor(GCF) of 672, 755, 921 = 1

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

Step 2: Then multiply all the prime factors GCF(672, 755, 921) = 1.