Greatest Common Factor of 97, 91, 11, 159

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

• Greatest Common Factor of 97, 91, 11, 159 by common division method
• Greatest Common Factor of 97, 91, 11, 159 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 97

List of positive integer factors of 97 that divides 97 without a remainder.

1,97

Factors of 91

List of positive integer factors of 91 that divides 91 without a remainder.

1,7,13,91

Factors of 11

List of positive integer factors of 11 that divides 11 without a remainder.

1,11

Factors of 159

List of positive integer factors of 159 that divides 159 without a remainder.

1,3,53,159

Greatest Common Factor

We found the factors 97,91,11,159 . The biggest common factor number is the GCF number.
So the greatest common factor 97,91,11,159 is 1.

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

• GCF of 47, 97, 72, 659
• GCF of 97, 37, 60, 232
• GCF of 57, 25, 61, 691
• GCF of 86, 64, 10, 573
• GCF of 76, 58, 71, 992

1. What is the GCF of 97, 91, 11, 159?

Answer: GCF of 97, 91, 11, 159 is 1.

2. How to Find the GCF of 97, 91, 11, 159

Answer: Greatest Common Factor(GCF) of 97, 91, 11, 159 = 1

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

Step 2: Then multiply all the prime factors GCF(97, 91, 11, 159) = 1.