Greatest Common Factor of 42, 92, 10, 80, 117

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

• Greatest Common Factor of 42, 92, 10, 80, 117 by common division method
• Greatest Common Factor of 42, 92, 10, 80, 117 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 92

List of positive integer factors of 92 that divides 92 without a remainder.

1,2,4,23,46,92

Factors of 10

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

1,2,5,10

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 117

List of positive integer factors of 117 that divides 117 without a remainder.

1,3,9,13,39,117

Greatest Common Factor

We found the factors 42,92,10,80,117 . The biggest common factor number is the GCF number.
So the greatest common factor 42,92,10,80,117 is 1.

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

• GCF of 40, 89, 96, 58, 712
• GCF of 77, 90, 30, 79, 464
• GCF of 88, 53, 18, 75, 169
• GCF of 49, 88, 25, 44, 205
• GCF of 54, 34, 11, 84, 815

1. What is the GCF of 42, 92, 10, 80, 117?

Answer: GCF of 42, 92, 10, 80, 117 is 1.

2. How to Find the GCF of 42, 92, 10, 80, 117

Answer: Greatest Common Factor(GCF) of 42, 92, 10, 80, 117 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 92, 10, 80, 117) = 1.