Greatest Common Factor of 24, 81, 79, 10, 315

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

• Greatest Common Factor of 24, 81, 79, 10, 315 by common division method
• Greatest Common Factor of 24, 81, 79, 10, 315 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 24

List of positive integer factors of 24 that divides 24 without a remainder.

1,2,3,4,6,8,12,24

Factors of 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

Factors of 79

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

1,79

Factors of 10

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

1,2,5,10

Factors of 315

List of positive integer factors of 315 that divides 315 without a remainder.

1,3,5,7,9,15,21,35,45,63,105,315

Greatest Common Factor

We found the factors 24,81,79,10,315 . The biggest common factor number is the GCF number.
So the greatest common factor 24,81,79,10,315 is 1.

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

• GCF of 92, 37, 39, 30, 279
• GCF of 20, 30, 90, 20, 408
• GCF of 24, 86, 83, 34, 829
• GCF of 22, 92, 36, 94, 137
• GCF of 81, 95, 27, 97, 521

1. What is the GCF of 24, 81, 79, 10, 315?

Answer: GCF of 24, 81, 79, 10, 315 is 1.

2. How to Find the GCF of 24, 81, 79, 10, 315

Answer: Greatest Common Factor(GCF) of 24, 81, 79, 10, 315 = 1

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

Step 2: Then multiply all the prime factors GCF(24, 81, 79, 10, 315) = 1.