Greatest Common Factor of 64, 12, 15, 52

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

• Greatest Common Factor of 64, 12, 15, 52 by common division method
• Greatest Common Factor of 64, 12, 15, 52 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 12

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

1,2,3,4,6,12

Factors of 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

Factors of 52

List of positive integer factors of 52 that divides 52 without a remainder.

1,2,4,13,26,52

Greatest Common Factor

We found the factors 64,12,15,52 . The biggest common factor number is the GCF number.
So the greatest common factor 64,12,15,52 is 1.

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

• GCF of 55, 70, 10, 20
• GCF of 78, 37, 38, 21
• GCF of 40, 89, 28, 45
• GCF of 39, 46, 29, 38
• GCF of 65, 40, 58, 59

1. What is the GCF of 64, 12, 15, 52?

Answer: GCF of 64, 12, 15, 52 is 1.

2. How to Find the GCF of 64, 12, 15, 52

Answer: Greatest Common Factor(GCF) of 64, 12, 15, 52 = 1

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

Step 2: Then multiply all the prime factors GCF(64, 12, 15, 52) = 1.