Greatest Common Factor of 53, 42, 91, 879

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

• Greatest Common Factor of 53, 42, 91, 879 by common division method
• Greatest Common Factor of 53, 42, 91, 879 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 53

List of positive integer factors of 53 that divides 53 without a remainder.

1,53

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 91

List of positive integer factors of 91 that divides 91 without a remainder.

1,7,13,91

Factors of 879

List of positive integer factors of 879 that divides 879 without a remainder.

1,3,293,879

Greatest Common Factor

We found the factors 53,42,91,879 . The biggest common factor number is the GCF number.
So the greatest common factor 53,42,91,879 is 1.

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

• GCF of 60, 19, 28, 995
• GCF of 63, 78, 35, 192
• GCF of 51, 88, 48, 496
• GCF of 23, 34, 29, 155
• GCF of 42, 13, 80, 240

1. What is the GCF of 53, 42, 91, 879?

Answer: GCF of 53, 42, 91, 879 is 1.

2. How to Find the GCF of 53, 42, 91, 879

Answer: Greatest Common Factor(GCF) of 53, 42, 91, 879 = 1

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

Step 2: Then multiply all the prime factors GCF(53, 42, 91, 879) = 1.