Greatest Common Factor of 97, 12, 42, 375

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

• Greatest Common Factor of 97, 12, 42, 375 by common division method
• Greatest Common Factor of 97, 12, 42, 375 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 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

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 375

List of positive integer factors of 375 that divides 375 without a remainder.

1,3,5,15,25,75,125,375

Greatest Common Factor

We found the factors 97,12,42,375 . The biggest common factor number is the GCF number.
So the greatest common factor 97,12,42,375 is 1.

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

• GCF of 99, 85, 16, 278
• GCF of 20, 51, 89, 816
• GCF of 65, 90, 10, 195
• GCF of 54, 19, 17, 925
• GCF of 27, 14, 72, 845

1. What is the GCF of 97, 12, 42, 375?

Answer: GCF of 97, 12, 42, 375 is 1.

2. How to Find the GCF of 97, 12, 42, 375

Answer: Greatest Common Factor(GCF) of 97, 12, 42, 375 = 1

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

Step 2: Then multiply all the prime factors GCF(97, 12, 42, 375) = 1.