Greatest Common Factor of 97, 7, 71, 98

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

• Greatest Common Factor of 97, 7, 71, 98 by common division method
• Greatest Common Factor of 97, 7, 71, 98 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 7

List of positive integer factors of 7 that divides 7 without a remainder.

1,7

Factors of 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Greatest Common Factor

We found the factors 97,7,71,98 . The biggest common factor number is the GCF number.
So the greatest common factor 97,7,71,98 is 1.

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

• GCF of 12, 2, 43, 97
• GCF of 74, 3, 67, 51
• GCF of 14, 5, 92, 28
• GCF of 17, 3, 98, 74
• GCF of 37, 8, 98, 29

1. What is the GCF of 97, 7, 71, 98?

Answer: GCF of 97, 7, 71, 98 is 1.

2. How to Find the GCF of 97, 7, 71, 98

Answer: Greatest Common Factor(GCF) of 97, 7, 71, 98 = 1

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

Step 2: Then multiply all the prime factors GCF(97, 7, 71, 98) = 1.