Greatest Common Factor of 87, 8, 99, 97

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

• Greatest Common Factor of 87, 8, 99, 97 by common division method
• Greatest Common Factor of 87, 8, 99, 97 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 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 8

List of positive integer factors of 8 that divides 8 without a remainder.

1,2,4,8

Factors of 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Factors of 97

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

1,97

Greatest Common Factor

We found the factors 87,8,99,97 . The biggest common factor number is the GCF number.
So the greatest common factor 87,8,99,97 is 1.

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

• GCF of 10, 8, 15, 13
• GCF of 74, 5, 30, 27
• GCF of 37, 9, 34, 49
• GCF of 12, 5, 22, 29
• GCF of 65, 5, 48, 11

1. What is the GCF of 87, 8, 99, 97?

Answer: GCF of 87, 8, 99, 97 is 1.

2. How to Find the GCF of 87, 8, 99, 97

Answer: Greatest Common Factor(GCF) of 87, 8, 99, 97 = 1

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

Step 2: Then multiply all the prime factors GCF(87, 8, 99, 97) = 1.