Greatest Common Factor of 10, 64, 63, 109

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

• Greatest Common Factor of 10, 64, 63, 109 by common division method
• Greatest Common Factor of 10, 64, 63, 109 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 10

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

1,2,5,10

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 63

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

1,3,7,9,21,63

Factors of 109

List of positive integer factors of 109 that divides 109 without a remainder.

1,109

Greatest Common Factor

We found the factors 10,64,63,109 . The biggest common factor number is the GCF number.
So the greatest common factor 10,64,63,109 is 1.

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

• GCF of 40, 36, 96, 661
• GCF of 33, 15, 92, 718
• GCF of 59, 93, 76, 760
• GCF of 50, 17, 91, 368
• GCF of 20, 22, 40, 760

1. What is the GCF of 10, 64, 63, 109?

Answer: GCF of 10, 64, 63, 109 is 1.

2. How to Find the GCF of 10, 64, 63, 109

Answer: Greatest Common Factor(GCF) of 10, 64, 63, 109 = 1

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

Step 2: Then multiply all the prime factors GCF(10, 64, 63, 109) = 1.