Greatest Common Factor of 37, 47, 12, 72

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

• Greatest Common Factor of 37, 47, 12, 72 by common division method
• Greatest Common Factor of 37, 47, 12, 72 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 37

List of positive integer factors of 37 that divides 37 without a remainder.

1,37

Factors of 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

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

Greatest Common Factor

We found the factors 37,47,12,72 . The biggest common factor number is the GCF number.
So the greatest common factor 37,47,12,72 is 1.

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

• GCF of 19, 28, 32, 56
• GCF of 92, 31, 11, 22
• GCF of 38, 88, 48, 86
• GCF of 18, 16, 13, 82
• GCF of 47, 64, 15, 48

1. What is the GCF of 37, 47, 12, 72?

Answer: GCF of 37, 47, 12, 72 is 1.

2. How to Find the GCF of 37, 47, 12, 72

Answer: Greatest Common Factor(GCF) of 37, 47, 12, 72 = 1

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

Step 2: Then multiply all the prime factors GCF(37, 47, 12, 72) = 1.