Greatest Common Factor of 630, 378, 102

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

• Greatest Common Factor of 630, 378, 102 by common division method
• Greatest Common Factor of 630, 378, 102 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 x 3 = 6

Factors of 630

List of positive integer factors of 630 that divides 630 without a remainder.

1,2,3,5,6,7,9,10,14,15,18,21,30,35,42,45,63,70,90,105,126,210,315,630

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 102

List of positive integer factors of 102 that divides 102 without a remainder.

1,2,3,6,17,34,51,102

Greatest Common Factor

We found the factors 630,378,102 . The biggest common factor number is the GCF number.
So the greatest common factor 630,378,102 is 6.

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

• GCF of 914, 649, 657
• GCF of 790, 478, 799
• GCF of 102, 432, 851
• GCF of 732, 445, 654
• GCF of 198, 634, 641

1. What is the GCF of 630, 378, 102?

Answer: GCF of 630, 378, 102 is 6.

2. How to Find the GCF of 630, 378, 102

Answer: Greatest Common Factor(GCF) of 630, 378, 102 = 6

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

Step 2: Then multiply all the prime factors GCF(630, 378, 102) = 6.