Greatest Common Factor of 64, 26, 27, 509

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

• Greatest Common Factor of 64, 26, 27, 509 by common division method
• Greatest Common Factor of 64, 26, 27, 509 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 26

List of positive integer factors of 26 that divides 26 without a remainder.

1,2,13,26

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 509

List of positive integer factors of 509 that divides 509 without a remainder.

1,509

Greatest Common Factor

We found the factors 64,26,27,509 . The biggest common factor number is the GCF number.
So the greatest common factor 64,26,27,509 is 1.

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

• GCF of 31, 69, 15, 833
• GCF of 82, 65, 32, 605
• GCF of 85, 76, 58, 440
• GCF of 71, 61, 40, 882
• GCF of 26, 90, 99, 815

1. What is the GCF of 64, 26, 27, 509?

Answer: GCF of 64, 26, 27, 509 is 1.

2. How to Find the GCF of 64, 26, 27, 509

Answer: Greatest Common Factor(GCF) of 64, 26, 27, 509 = 1

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

Step 2: Then multiply all the prime factors GCF(64, 26, 27, 509) = 1.