Greatest Common Factor of 64, 27, 56, 909

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

• Greatest Common Factor of 64, 27, 56, 909 by common division method
• Greatest Common Factor of 64, 27, 56, 909 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 27

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

1,3,9,27

Factors of 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Factors of 909

List of positive integer factors of 909 that divides 909 without a remainder.

1,3,9,101,303,909

Greatest Common Factor

We found the factors 64,27,56,909 . The biggest common factor number is the GCF number.
So the greatest common factor 64,27,56,909 is 1.

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

• GCF of 69, 35, 53, 475
• GCF of 97, 46, 48, 790
• GCF of 48, 65, 56, 294
• GCF of 23, 28, 20, 362
• GCF of 68, 72, 95, 181

1. What is the GCF of 64, 27, 56, 909?

Answer: GCF of 64, 27, 56, 909 is 1.

2. How to Find the GCF of 64, 27, 56, 909

Answer: Greatest Common Factor(GCF) of 64, 27, 56, 909 = 1

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

Step 2: Then multiply all the prime factors GCF(64, 27, 56, 909) = 1.