Greatest Common Factor of 64, 10, 71, 76, 456

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

• Greatest Common Factor of 64, 10, 71, 76, 456 by common division method
• Greatest Common Factor of 64, 10, 71, 76, 456 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 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Factors of 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 76

List of positive integer factors of 76 that divides 76 without a remainder.

1,2,4,19,38,76

Factors of 456

List of positive integer factors of 456 that divides 456 without a remainder.

1,2,3,4,6,8,12,19,24,38,57,76,114,152,228,456

Greatest Common Factor

We found the factors 64,10,71,76,456 . The biggest common factor number is the GCF number.
So the greatest common factor 64,10,71,76,456 is 1.

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

• GCF of 39, 21, 64, 60, 628
• GCF of 70, 55, 92, 73, 943
• GCF of 11, 56, 91, 75, 161
• GCF of 51, 73, 57, 45, 399
• GCF of 33, 80, 49, 40, 900

1. What is the GCF of 64, 10, 71, 76, 456?

Answer: GCF of 64, 10, 71, 76, 456 is 1.

2. How to Find the GCF of 64, 10, 71, 76, 456

Answer: Greatest Common Factor(GCF) of 64, 10, 71, 76, 456 = 1

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

Step 2: Then multiply all the prime factors GCF(64, 10, 71, 76, 456) = 1.