Greatest Common Factor of 97, 84, 64, 207

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

• Greatest Common Factor of 97, 84, 64, 207 by common division method
• Greatest Common Factor of 97, 84, 64, 207 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 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Factors of 207

List of positive integer factors of 207 that divides 207 without a remainder.

1,3,9,23,69,207

Greatest Common Factor

We found the factors 97,84,64,207 . The biggest common factor number is the GCF number.
So the greatest common factor 97,84,64,207 is 1.

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

• GCF of 62, 51, 44, 440
• GCF of 33, 29, 59, 273
• GCF of 93, 29, 30, 340
• GCF of 71, 91, 12, 740
• GCF of 11, 78, 88, 843

1. What is the GCF of 97, 84, 64, 207?

Answer: GCF of 97, 84, 64, 207 is 1.

2. How to Find the GCF of 97, 84, 64, 207

Answer: Greatest Common Factor(GCF) of 97, 84, 64, 207 = 1

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

Step 2: Then multiply all the prime factors GCF(97, 84, 64, 207) = 1.