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, 55, 210 i.e. 1 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 57, 55, 210 is 1.
GCF(57, 55, 210) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
∴ GCF of numbers is 1 because of no common factors present between them.
Factors of 57
List of positive integer factors of 57 that divides 57 without a remainder.
1,3,19,57
Factors of 55
List of positive integer factors of 55 that divides 55 without a remainder.
1,5,11,55
Factors of 210
List of positive integer factors of 210 that divides 210 without a remainder.
1,2,3,5,6,7,10,14,15,21,30,35,42,70,105,210
Greatest Common Factor
We found the factors 57,55,210 . The biggest common factor number is the GCF number.
So the greatest common factor 57,55,210 is 1.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 57, 55, 210?
Answer: GCF of 57, 55, 210 is 1.
2. How to Find the GCF of 57, 55, 210
Answer: Greatest Common Factor(GCF) of 57, 55, 210 = 1
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(57, 55, 210) = 1.