Greatest Common Factor of 64, 44, 57, 80, 126

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

• Greatest Common Factor of 64, 44, 57, 80, 126 by common division method
• Greatest Common Factor of 64, 44, 57, 80, 126 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 44

List of positive integer factors of 44 that divides 44 without a remainder.

1,2,4,11,22,44

Factors of 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 126

List of positive integer factors of 126 that divides 126 without a remainder.

1,2,3,6,7,9,14,18,21,42,63,126

Greatest Common Factor

We found the factors 64,44,57,80,126 . The biggest common factor number is the GCF number.
So the greatest common factor 64,44,57,80,126 is 1.

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

• GCF of 48, 74, 22, 94, 652
• GCF of 43, 98, 71, 25, 435
• GCF of 68, 58, 27, 14, 820
• GCF of 57, 76, 21, 27, 738
• GCF of 74, 78, 83, 82, 590

1. What is the GCF of 64, 44, 57, 80, 126?

Answer: GCF of 64, 44, 57, 80, 126 is 1.

2. How to Find the GCF of 64, 44, 57, 80, 126

Answer: Greatest Common Factor(GCF) of 64, 44, 57, 80, 126 = 1

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

Step 2: Then multiply all the prime factors GCF(64, 44, 57, 80, 126) = 1.