Greatest Common Factor of 64, 52, 45, 609

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

• Greatest Common Factor of 64, 52, 45, 609 by common division method
• Greatest Common Factor of 64, 52, 45, 609 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 52

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

1,2,4,13,26,52

Factors of 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 609

List of positive integer factors of 609 that divides 609 without a remainder.

1,3,7,21,29,87,203,609

Greatest Common Factor

We found the factors 64,52,45,609 . The biggest common factor number is the GCF number.
So the greatest common factor 64,52,45,609 is 1.

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

• GCF of 42, 33, 30, 963
• GCF of 32, 81, 14, 646
• GCF of 77, 47, 72, 767
• GCF of 10, 15, 42, 393
• GCF of 19, 38, 10, 102

1. What is the GCF of 64, 52, 45, 609?

Answer: GCF of 64, 52, 45, 609 is 1.

2. How to Find the GCF of 64, 52, 45, 609

Answer: Greatest Common Factor(GCF) of 64, 52, 45, 609 = 1

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

Step 2: Then multiply all the prime factors GCF(64, 52, 45, 609) = 1.