Greatest Common Factor of 72, 31, 20, 72, 332

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

• Greatest Common Factor of 72, 31, 20, 72, 332 by common division method
• Greatest Common Factor of 72, 31, 20, 72, 332 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 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

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 332

List of positive integer factors of 332 that divides 332 without a remainder.

1,2,4,83,166,332

Greatest Common Factor

We found the factors 72,31,20,72,332 . The biggest common factor number is the GCF number.
So the greatest common factor 72,31,20,72,332 is 1.

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

• GCF of 73, 77, 31, 52, 354
• GCF of 80, 87, 69, 66, 955
• GCF of 62, 50, 69, 74, 981
• GCF of 28, 46, 57, 90, 408
• GCF of 61, 95, 33, 73, 339

1. What is the GCF of 72, 31, 20, 72, 332?

Answer: GCF of 72, 31, 20, 72, 332 is 1.

2. How to Find the GCF of 72, 31, 20, 72, 332

Answer: Greatest Common Factor(GCF) of 72, 31, 20, 72, 332 = 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, 20, 72, 332) = 1.