Greatest Common Factor of 516, 688
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 516, 688 i.e. 172 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 516, 688 is 172.
GCF(516, 688) = 172
GCF of 516, 688
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
- Greatest Common Factor of 516, 688 by common division method
- Greatest Common Factor of 516, 688 with matching the biggest common factor
GCF of 516,688 is 172
| 2 | 516, 688 |
| 2 | 258, 344 |
| 43 | 129, 172 |
| 3, 4 |
∴ So the GCF of the given numbers is 2 x 2 x 43 = 172
Factors of 516
List of positive integer factors of 516 that divides 516 without a remainder.
1,2,3,4,6,12,43,86,129,172,258,516
Factors of 688
List of positive integer factors of 688 that divides 688 without a remainder.
1,2,4,8,16,43,86,172,344,688
Greatest Common Factor
We found the factors 516,688 . The biggest common factor number is the GCF number.
So the greatest common factor 516,688 is 172.
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 516, 688
1. What is the GCF of 516, 688?
Answer: GCF of 516, 688 is 172.
2. How to Find the GCF of 516, 688
Answer: Greatest Common Factor(GCF) of 516, 688 = 172
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(516, 688) = 172.