Greatest Common Factor of 816, 217, 10

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

• Greatest Common Factor of 816, 217, 10 by common division method
• Greatest Common Factor of 816, 217, 10 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 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

Factors of 217

List of positive integer factors of 217 that divides 217 without a remainder.

1,7,31,217

Factors of 10

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

1,2,5,10

Greatest Common Factor

We found the factors 816,217,10 . The biggest common factor number is the GCF number.
So the greatest common factor 816,217,10 is 1.

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

• GCF of 125, 275, 66
• GCF of 372, 388, 98
• GCF of 463, 839, 20
• GCF of 369, 505, 16
• GCF of 537, 275, 84

1. What is the GCF of 816, 217, 10?

Answer: GCF of 816, 217, 10 is 1.

2. How to Find the GCF of 816, 217, 10

Answer: Greatest Common Factor(GCF) of 816, 217, 10 = 1

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

Step 2: Then multiply all the prime factors GCF(816, 217, 10) = 1.