Greatest Common Factor of 64, 74, 49, 97

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

• Greatest Common Factor of 64, 74, 49, 97 by common division method
• Greatest Common Factor of 64, 74, 49, 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 64

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

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

Factors of 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

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 64,74,49,97 . The biggest common factor number is the GCF number.
So the greatest common factor 64,74,49,97 is 1.

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

• GCF of 82, 86, 57, 57
• GCF of 97, 31, 53, 73
• GCF of 61, 17, 46, 76
• GCF of 53, 66, 15, 28
• GCF of 26, 77, 75, 68

1. What is the GCF of 64, 74, 49, 97?

Answer: GCF of 64, 74, 49, 97 is 1.

2. How to Find the GCF of 64, 74, 49, 97

Answer: Greatest Common Factor(GCF) of 64, 74, 49, 97 = 1

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

Step 2: Then multiply all the prime factors GCF(64, 74, 49, 97) = 1.