Greatest Common Factor of 63, 231, 756

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

• Greatest Common Factor of 63, 231, 756 by common division method
• Greatest Common Factor of 63, 231, 756 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 x 7 = 21

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 231

List of positive integer factors of 231 that divides 231 without a remainder.

1,3,7,11,21,33,77,231

Factors of 756

List of positive integer factors of 756 that divides 756 without a remainder.

1,2,3,4,6,7,9,12,14,18,21,27,28,36,42,54,63,84,108,126,189,252,378,756

Greatest Common Factor

We found the factors 63,231,756 . The biggest common factor number is the GCF number.
So the greatest common factor 63,231,756 is 21.

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

• GCF of 17, 904, 941
• GCF of 41, 532, 797
• GCF of 18, 127, 981
• GCF of 84, 771, 421
• GCF of 18, 525, 742

1. What is the GCF of 63, 231, 756?

Answer: GCF of 63, 231, 756 is 21.

2. How to Find the GCF of 63, 231, 756

Answer: Greatest Common Factor(GCF) of 63, 231, 756 = 21

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

Step 2: Then multiply all the prime factors GCF(63, 231, 756) = 21.