Greatest Common Factor of 63, 51, 441

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

• Greatest Common Factor of 63, 51, 441 by common division method
• Greatest Common Factor of 63, 51, 441 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 63

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

1,3,7,9,21,63

Factors of 51

List of positive integer factors of 51 that divides 51 without a remainder.

1,3,17,51

Factors of 441

List of positive integer factors of 441 that divides 441 without a remainder.

1,3,7,9,21,49,63,147,441

Greatest Common Factor

We found the factors 63,51,441 . The biggest common factor number is the GCF number.
So the greatest common factor 63,51,441 is 3.

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

• GCF of 48, 82, 792
• GCF of 40, 95, 760
• GCF of 49, 53, 974
• GCF of 67, 66, 965
• GCF of 18, 58, 136

1. What is the GCF of 63, 51, 441?

Answer: GCF of 63, 51, 441 is 3.

2. How to Find the GCF of 63, 51, 441

Answer: Greatest Common Factor(GCF) of 63, 51, 441 = 3

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

Step 2: Then multiply all the prime factors GCF(63, 51, 441) = 3.