Greatest Common Factor of 879, 456, 42

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

• Greatest Common Factor of 879, 456, 42 by common division method
• Greatest Common Factor of 879, 456, 42 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

Factors of 879

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

1,3,293,879

Factors of 456

List of positive integer factors of 456 that divides 456 without a remainder.

1,2,3,4,6,8,12,19,24,38,57,76,114,152,228,456

Factors of 42

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

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

Greatest Common Factor

We found the factors 879,456,42 . The biggest common factor number is the GCF number.
So the greatest common factor 879,456,42 is 3.

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

• GCF of 200, 497, 66
• GCF of 808, 410, 39
• GCF of 299, 504, 32
• GCF of 860, 919, 17
• GCF of 197, 102, 89

1. What is the GCF of 879, 456, 42?

Answer: GCF of 879, 456, 42 is 3.

2. How to Find the GCF of 879, 456, 42

Answer: Greatest Common Factor(GCF) of 879, 456, 42 = 3

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

Step 2: Then multiply all the prime factors GCF(879, 456, 42) = 3.