Greatest Common Factor of 10, 12, 71, 816

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

• Greatest Common Factor of 10, 12, 71, 816 by common division method
• Greatest Common Factor of 10, 12, 71, 816 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 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 71

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

1,71

Factors of 816

List of positive integer factors of 816 that divides 816 without a remainder.

1,2,3,4,6,8,12,16,17,24,34,48,51,68,102,136,204,272,408,816

Greatest Common Factor

We found the factors 10,12,71,816 . The biggest common factor number is the GCF number.
So the greatest common factor 10,12,71,816 is 1.

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

• GCF of 37, 61, 53, 328
• GCF of 91, 15, 83, 273
• GCF of 73, 36, 82, 836
• GCF of 58, 59, 56, 568
• GCF of 50, 56, 96, 895

1. What is the GCF of 10, 12, 71, 816?

Answer: GCF of 10, 12, 71, 816 is 1.

2. How to Find the GCF of 10, 12, 71, 816

Answer: Greatest Common Factor(GCF) of 10, 12, 71, 816 = 1

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

Step 2: Then multiply all the prime factors GCF(10, 12, 71, 816) = 1.