Greatest Common Factor of 27, 31, 157

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

• Greatest Common Factor of 27, 31, 157 by common division method
• Greatest Common Factor of 27, 31, 157 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 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 31

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

1,31

Factors of 157

List of positive integer factors of 157 that divides 157 without a remainder.

1,157

Greatest Common Factor

We found the factors 27,31,157 . The biggest common factor number is the GCF number.
So the greatest common factor 27,31,157 is 1.

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

• GCF of 71, 59, 368
• GCF of 84, 97, 667
• GCF of 39, 98, 562
• GCF of 48, 68, 342
• GCF of 14, 73, 247

1. What is the GCF of 27, 31, 157?

Answer: GCF of 27, 31, 157 is 1.

2. How to Find the GCF of 27, 31, 157

Answer: Greatest Common Factor(GCF) of 27, 31, 157 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 31, 157) = 1.