Greatest Common Factor of 57, 189
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 57, 189 i.e. 3 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 57, 189 is 3.
GCF(57, 189) = 3
GCF of 57, 189
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
- Greatest Common Factor of 57, 189 by common division method
- Greatest Common Factor of 57, 189 with matching the biggest common factor
GCF of 57,189 is 3
| 3 | 57, 189 |
| 19, 63 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 57
List of positive integer factors of 57 that divides 57 without a remainder.
1,3,19,57
Factors of 189
List of positive integer factors of 189 that divides 189 without a remainder.
1,3,7,9,21,27,63,189
Greatest Common Factor
We found the factors 57,189 . The biggest common factor number is the GCF number.
So the greatest common factor 57,189 is 3.
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 57, 189
1. What is the GCF of 57, 189?
Answer: GCF of 57, 189 is 3.
2. How to Find the GCF of 57, 189
Answer: Greatest Common Factor(GCF) of 57, 189 = 3
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(57, 189) = 3.