Greatest Common Factor of 42, 316, 678

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

• Greatest Common Factor of 42, 316, 678 by common division method
• Greatest Common Factor of 42, 316, 678 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

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 316

List of positive integer factors of 316 that divides 316 without a remainder.

1,2,4,79,158,316

Factors of 678

List of positive integer factors of 678 that divides 678 without a remainder.

1,2,3,6,113,226,339,678

Greatest Common Factor

We found the factors 42,316,678 . The biggest common factor number is the GCF number.
So the greatest common factor 42,316,678 is 2.

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

• GCF of 28, 218, 855
• GCF of 13, 903, 302
• GCF of 92, 167, 283
• GCF of 89, 466, 621
• GCF of 28, 557, 840

1. What is the GCF of 42, 316, 678?

Answer: GCF of 42, 316, 678 is 2.

2. How to Find the GCF of 42, 316, 678

Answer: Greatest Common Factor(GCF) of 42, 316, 678 = 2

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

Step 2: Then multiply all the prime factors GCF(42, 316, 678) = 2.