Greatest Common Factor of 378, 966, 620

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

• Greatest Common Factor of 378, 966, 620 by common division method
• Greatest Common Factor of 378, 966, 620 with matching the biggest common factor

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

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 966

List of positive integer factors of 966 that divides 966 without a remainder.

1,2,3,6,7,14,21,23,42,46,69,138,161,322,483,966

Factors of 620

List of positive integer factors of 620 that divides 620 without a remainder.

1,2,4,5,10,20,31,62,124,155,310,620

Greatest Common Factor

We found the factors 378,966,620 . The biggest common factor number is the GCF number.
So the greatest common factor 378,966,620 is 2.

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

• GCF of 215, 135, 456
• GCF of 563, 250, 627
• GCF of 675, 961, 361
• GCF of 217, 603, 695
• GCF of 719, 553, 308

1. What is the GCF of 378, 966, 620?

Answer: GCF of 378, 966, 620 is 2.

2. How to Find the GCF of 378, 966, 620

Answer: Greatest Common Factor(GCF) of 378, 966, 620 = 2

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

Step 2: Then multiply all the prime factors GCF(378, 966, 620) = 2.