Greatest Common Factor of 72, 157, 628

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

• Greatest Common Factor of 72, 157, 628 by common division method
• Greatest Common Factor of 72, 157, 628 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 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 157

List of positive integer factors of 157 that divides 157 without a remainder.

1,157

Factors of 628

List of positive integer factors of 628 that divides 628 without a remainder.

1,2,4,157,314,628

Greatest Common Factor

We found the factors 72,157,628 . The biggest common factor number is the GCF number.
So the greatest common factor 72,157,628 is 1.

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

• GCF of 99, 350, 477
• GCF of 18, 766, 121
• GCF of 32, 863, 108
• GCF of 80, 102, 694
• GCF of 63, 934, 541

1. What is the GCF of 72, 157, 628?

Answer: GCF of 72, 157, 628 is 1.

2. How to Find the GCF of 72, 157, 628

Answer: Greatest Common Factor(GCF) of 72, 157, 628 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 157, 628) = 1.