Greatest Common Factor of 97, 96, 42, 231

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

• Greatest Common Factor of 97, 96, 42, 231 by common division method
• Greatest Common Factor of 97, 96, 42, 231 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 96

List of positive integer factors of 96 that divides 96 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,96

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 231

List of positive integer factors of 231 that divides 231 without a remainder.

1,3,7,11,21,33,77,231

Greatest Common Factor

We found the factors 97,96,42,231 . The biggest common factor number is the GCF number.
So the greatest common factor 97,96,42,231 is 1.

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

• GCF of 26, 88, 14, 752
• GCF of 14, 55, 32, 635
• GCF of 63, 22, 47, 747
• GCF of 95, 74, 22, 406
• GCF of 45, 65, 55, 218

1. What is the GCF of 97, 96, 42, 231?

Answer: GCF of 97, 96, 42, 231 is 1.

2. How to Find the GCF of 97, 96, 42, 231

Answer: Greatest Common Factor(GCF) of 97, 96, 42, 231 = 1

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

Step 2: Then multiply all the prime factors GCF(97, 96, 42, 231) = 1.