Greatest Common Factor of 426, 378, 856

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

• Greatest Common Factor of 426, 378, 856 by common division method
• Greatest Common Factor of 426, 378, 856 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 426

List of positive integer factors of 426 that divides 426 without a remainder.

1,2,3,6,71,142,213,426

Factors of 378

List of positive integer factors of 378 that divides 378 without a remainder.

1,2,3,6,7,9,14,18,21,27,42,54,63,126,189,378

Factors of 856

List of positive integer factors of 856 that divides 856 without a remainder.

1,2,4,8,107,214,428,856

Greatest Common Factor

We found the factors 426,378,856 . The biggest common factor number is the GCF number.
So the greatest common factor 426,378,856 is 2.

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

• GCF of 485, 725, 208
• GCF of 782, 193, 977
• GCF of 587, 118, 346
• GCF of 985, 156, 549
• GCF of 977, 149, 536

1. What is the GCF of 426, 378, 856?

Answer: GCF of 426, 378, 856 is 2.

2. How to Find the GCF of 426, 378, 856

Answer: Greatest Common Factor(GCF) of 426, 378, 856 = 2

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

Step 2: Then multiply all the prime factors GCF(426, 378, 856) = 2.