Greatest Common Factor of 99, 31, 137

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

• Greatest Common Factor of 99, 31, 137 by common division method
• Greatest Common Factor of 99, 31, 137 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 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Factors of 31

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

1,31

Factors of 137

List of positive integer factors of 137 that divides 137 without a remainder.

1,137

Greatest Common Factor

We found the factors 99,31,137 . The biggest common factor number is the GCF number.
So the greatest common factor 99,31,137 is 1.

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

• GCF of 75, 78, 613
• GCF of 57, 95, 582
• GCF of 53, 41, 958
• GCF of 97, 54, 793
• GCF of 91, 76, 746

1. What is the GCF of 99, 31, 137?

Answer: GCF of 99, 31, 137 is 1.

2. How to Find the GCF of 99, 31, 137

Answer: Greatest Common Factor(GCF) of 99, 31, 137 = 1

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

Step 2: Then multiply all the prime factors GCF(99, 31, 137) = 1.