Greatest Common Factor of 42, 59, 45, 879

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

• Greatest Common Factor of 42, 59, 45, 879 by common division method
• Greatest Common Factor of 42, 59, 45, 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 42

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

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

Factors of 59

List of positive integer factors of 59 that divides 59 without a remainder.

1,59

Factors of 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

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 42,59,45,879 . The biggest common factor number is the GCF number.
So the greatest common factor 42,59,45,879 is 1.

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

• GCF of 23, 79, 82, 880
• GCF of 14, 74, 95, 963
• GCF of 26, 50, 31, 689
• GCF of 95, 60, 32, 158
• GCF of 43, 66, 83, 689

1. What is the GCF of 42, 59, 45, 879?

Answer: GCF of 42, 59, 45, 879 is 1.

2. How to Find the GCF of 42, 59, 45, 879

Answer: Greatest Common Factor(GCF) of 42, 59, 45, 879 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 59, 45, 879) = 1.