Greatest Common Factor of 378, 270, 990

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

• Greatest Common Factor of 378, 270, 990 by common division method
• Greatest Common Factor of 378, 270, 990 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 x 3 = 18

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 270

List of positive integer factors of 270 that divides 270 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,90,135,270

Factors of 990

List of positive integer factors of 990 that divides 990 without a remainder.

1,2,3,5,6,9,10,11,15,18,22,30,33,45,55,66,90,99,110,165,198,330,495,990

Greatest Common Factor

We found the factors 378,270,990 . The biggest common factor number is the GCF number.
So the greatest common factor 378,270,990 is 18.

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

• GCF of 284, 796, 908
• GCF of 841, 437, 183
• GCF of 887, 791, 498
• GCF of 214, 499, 573
• GCF of 923, 706, 320

1. What is the GCF of 378, 270, 990?

Answer: GCF of 378, 270, 990 is 18.

2. How to Find the GCF of 378, 270, 990

Answer: Greatest Common Factor(GCF) of 378, 270, 990 = 18

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

Step 2: Then multiply all the prime factors GCF(378, 270, 990) = 18.