Greatest Common Factor of 426, 378, 399

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

• Greatest Common Factor of 426, 378, 399 by common division method
• Greatest Common Factor of 426, 378, 399 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 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 399

List of positive integer factors of 399 that divides 399 without a remainder.

1,3,7,19,21,57,133,399

Greatest Common Factor

We found the factors 426,378,399 . The biggest common factor number is the GCF number.
So the greatest common factor 426,378,399 is 3.

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

• GCF of 761, 138, 340
• GCF of 770, 955, 759
• GCF of 661, 111, 192
• GCF of 118, 858, 910
• GCF of 234, 729, 935

1. What is the GCF of 426, 378, 399?

Answer: GCF of 426, 378, 399 is 3.

2. How to Find the GCF of 426, 378, 399

Answer: Greatest Common Factor(GCF) of 426, 378, 399 = 3

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

Step 2: Then multiply all the prime factors GCF(426, 378, 399) = 3.