Greatest Common Factor of 31, 48, 53, 972

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

• Greatest Common Factor of 31, 48, 53, 972 by common division method
• Greatest Common Factor of 31, 48, 53, 972 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 31

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

1,31

Factors of 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Factors of 53

List of positive integer factors of 53 that divides 53 without a remainder.

1,53

Factors of 972

List of positive integer factors of 972 that divides 972 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,81,108,162,243,324,486,972

Greatest Common Factor

We found the factors 31,48,53,972 . The biggest common factor number is the GCF number.
So the greatest common factor 31,48,53,972 is 1.

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

• GCF of 66, 34, 18, 293
• GCF of 84, 72, 26, 955
• GCF of 36, 72, 22, 915
• GCF of 32, 21, 44, 144
• GCF of 17, 26, 45, 593

1. What is the GCF of 31, 48, 53, 972?

Answer: GCF of 31, 48, 53, 972 is 1.

2. How to Find the GCF of 31, 48, 53, 972

Answer: Greatest Common Factor(GCF) of 31, 48, 53, 972 = 1

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

Step 2: Then multiply all the prime factors GCF(31, 48, 53, 972) = 1.