Greatest Common Factor of 672, 721
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 672, 721 i.e. 7 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 672, 721 is 7.
GCF(672, 721) = 7
GCF of 672, 721
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
- Greatest Common Factor of 672, 721 by common division method
- Greatest Common Factor of 672, 721 with matching the biggest common factor
GCF of 672,721 is 7
| 7 | 672, 721 |
| 96, 103 |
∴ So the GCF of the given numbers is 7 = 7
Factors of 672
List of positive integer factors of 672 that divides 672 without a remainder.
1,2,3,4,6,7,8,12,14,16,21,24,28,32,42,48,56,84,96,112,168,224,336,672
Factors of 721
List of positive integer factors of 721 that divides 721 without a remainder.
1,7,103,721
Greatest Common Factor
We found the factors 672,721 . The biggest common factor number is the GCF number.
So the greatest common factor 672,721 is 7.
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 672, 721
1. What is the GCF of 672, 721?
Answer: GCF of 672, 721 is 7.
2. How to Find the GCF of 672, 721
Answer: Greatest Common Factor(GCF) of 672, 721 = 7
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(672, 721) = 7.