Greatest Common Factor of 72, 31, 56, 916

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

• Greatest Common Factor of 72, 31, 56, 916 by common division method
• Greatest Common Factor of 72, 31, 56, 916 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 31

List of positive integer factors of 31 that divides 31 without a remainder.

1,31

Factors of 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Factors of 916

List of positive integer factors of 916 that divides 916 without a remainder.

1,2,4,229,458,916

Greatest Common Factor

We found the factors 72,31,56,916 . The biggest common factor number is the GCF number.
So the greatest common factor 72,31,56,916 is 1.

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

• GCF of 71, 12, 38, 664
• GCF of 58, 94, 21, 243
• GCF of 53, 30, 70, 744
• GCF of 69, 14, 80, 175
• GCF of 98, 95, 47, 762

1. What is the GCF of 72, 31, 56, 916?

Answer: GCF of 72, 31, 56, 916 is 1.

2. How to Find the GCF of 72, 31, 56, 916

Answer: Greatest Common Factor(GCF) of 72, 31, 56, 916 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 31, 56, 916) = 1.