Greatest Common Factor of 31, 170, 131

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

• Greatest Common Factor of 31, 170, 131 by common division method
• Greatest Common Factor of 31, 170, 131 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 170

List of positive integer factors of 170 that divides 170 without a remainder.

1,2,5,10,17,34,85,170

Factors of 131

List of positive integer factors of 131 that divides 131 without a remainder.

1,131

Greatest Common Factor

We found the factors 31,170,131 . The biggest common factor number is the GCF number.
So the greatest common factor 31,170,131 is 1.

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

• GCF of 85, 888, 522
• GCF of 97, 536, 571
• GCF of 24, 776, 561
• GCF of 85, 379, 102
• GCF of 41, 893, 735

1. What is the GCF of 31, 170, 131?

Answer: GCF of 31, 170, 131 is 1.

2. How to Find the GCF of 31, 170, 131

Answer: Greatest Common Factor(GCF) of 31, 170, 131 = 1

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

Step 2: Then multiply all the prime factors GCF(31, 170, 131) = 1.