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 273, 691, 638 i.e. 1 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 273, 691, 638 is 1.
GCF(273, 691, 638) = 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 273
List of positive integer factors of 273 that divides 273 without a remainder.
1,3,7,13,21,39,91,273
Factors of 691
List of positive integer factors of 691 that divides 691 without a remainder.
1,691
Factors of 638
List of positive integer factors of 638 that divides 638 without a remainder.
1,2,11,22,29,58,319,638
Greatest Common Factor
We found the factors 273,691,638 . The biggest common factor number is the GCF number.
So the greatest common factor 273,691,638 is 1.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 273, 691, 638?
Answer: GCF of 273, 691, 638 is 1.
2. How to Find the GCF of 273, 691, 638
Answer: Greatest Common Factor(GCF) of 273, 691, 638 = 1
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(273, 691, 638) = 1.