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 298, 996, 21 i.e. 1 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 298, 996, 21 is 1.
GCF(298, 996, 21) = 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 298
List of positive integer factors of 298 that divides 298 without a remainder.
1,2,149,298
Factors of 996
List of positive integer factors of 996 that divides 996 without a remainder.
1,2,3,4,6,12,83,166,249,332,498,996
Factors of 21
List of positive integer factors of 21 that divides 21 without a remainder.
1,3,7,21
Greatest Common Factor
We found the factors 298,996,21 . The biggest common factor number is the GCF number.
So the greatest common factor 298,996,21 is 1.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 298, 996, 21?
Answer: GCF of 298, 996, 21 is 1.
2. How to Find the GCF of 298, 996, 21
Answer: Greatest Common Factor(GCF) of 298, 996, 21 = 1
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(298, 996, 21) = 1.