Greatest Common Factor of 63, 1659
Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
GCF of two or more numbers Calculator allows you to quickly calculate the GCF of 63, 1659 i.e. 21 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 63, 1659 is 21.
GCF(63, 1659) = 21
GCF of 63, 1659
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
- Greatest Common Factor of 63, 1659 by common division method
- Greatest Common Factor of 63, 1659 with matching the biggest common factor
GCF of 63,1659 is 21
| 3 | 63, 1659 |
| 7 | 21, 553 |
| 3, 79 |
∴ 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 1659
List of positive integer factors of 1659 that divides 1659 without a remainder.
1,3,7,21,79,237,553,1659
Greatest Common Factor
We found the factors 63,1659 . The biggest common factor number is the GCF number.
So the greatest common factor 63,1659 is 21.
GCF of two or more Numbers Calculation Examples
Here are some samples of GCF of two or more Numbers calculations.
Frequently Asked Questions on GCF of 63, 1659
1. What is the GCF of 63, 1659?
Answer: GCF of 63, 1659 is 21.
2. How to Find the GCF of 63, 1659
Answer: Greatest Common Factor(GCF) of 63, 1659 = 21
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(63, 1659) = 21.