Greatest Common Factor of 378, 342, 507

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

• Greatest Common Factor of 378, 342, 507 by common division method
• Greatest Common Factor of 378, 342, 507 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 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 342

List of positive integer factors of 342 that divides 342 without a remainder.

1,2,3,6,9,18,19,38,57,114,171,342

Factors of 507

List of positive integer factors of 507 that divides 507 without a remainder.

1,3,13,39,169,507

Greatest Common Factor

We found the factors 378,342,507 . The biggest common factor number is the GCF number.
So the greatest common factor 378,342,507 is 3.

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

• GCF of 328, 362, 687
• GCF of 715, 823, 900
• GCF of 811, 393, 834
• GCF of 888, 299, 469
• GCF of 958, 212, 102

1. What is the GCF of 378, 342, 507?

Answer: GCF of 378, 342, 507 is 3.

2. How to Find the GCF of 378, 342, 507

Answer: Greatest Common Factor(GCF) of 378, 342, 507 = 3

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

Step 2: Then multiply all the prime factors GCF(378, 342, 507) = 3.