Greatest Common Factor of 542, 117, 85

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

• Greatest Common Factor of 542, 117, 85 by common division method
• Greatest Common Factor of 542, 117, 85 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 542

List of positive integer factors of 542 that divides 542 without a remainder.

1,2,271,542

Factors of 117

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

1,3,9,13,39,117

Factors of 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Greatest Common Factor

We found the factors 542,117,85 . The biggest common factor number is the GCF number.
So the greatest common factor 542,117,85 is 1.

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

• GCF of 589, 115, 73
• GCF of 302, 908, 31
• GCF of 113, 592, 13
• GCF of 948, 124, 67
• GCF of 905, 327, 17

1. What is the GCF of 542, 117, 85?

Answer: GCF of 542, 117, 85 is 1.

2. How to Find the GCF of 542, 117, 85

Answer: Greatest Common Factor(GCF) of 542, 117, 85 = 1

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

Step 2: Then multiply all the prime factors GCF(542, 117, 85) = 1.