Greatest Common Factor of 11, 64, 79, 7, 63

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

• Greatest Common Factor of 11, 64, 79, 7, 63 by common division method
• Greatest Common Factor of 11, 64, 79, 7, 63 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 11

List of positive integer factors of 11 that divides 11 without a remainder.

1,11

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 79

List of positive integer factors of 79 that divides 79 without a remainder.

1,79

Factors of 7

List of positive integer factors of 7 that divides 7 without a remainder.

1,7

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Greatest Common Factor

We found the factors 11,64,79,7,63 . The biggest common factor number is the GCF number.
So the greatest common factor 11,64,79,7,63 is 1.

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

• GCF of 35, 48, 77, 1, 51
• GCF of 74, 82, 28, 9, 50
• GCF of 62, 94, 27, 3, 17
• GCF of 84, 11, 81, 9, 10
• GCF of 91, 13, 86, 4, 99

1. What is the GCF of 11, 64, 79, 7, 63?

Answer: GCF of 11, 64, 79, 7, 63 is 1.

2. How to Find the GCF of 11, 64, 79, 7, 63

Answer: Greatest Common Factor(GCF) of 11, 64, 79, 7, 63 = 1

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

Step 2: Then multiply all the prime factors GCF(11, 64, 79, 7, 63) = 1.