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 512, 128 i.e. 128 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 512, 128 is 128.
GCF(512, 128) = 128
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
2 | 512, 128 |
2 | 256, 64 |
2 | 128, 32 |
2 | 64, 16 |
2 | 32, 8 |
2 | 16, 4 |
2 | 8, 2 |
4, 1 |
∴ So the GCF of the given numbers is 2 x 2 x 2 x 2 x 2 x 2 x 2 = 128
Factors of 512
List of positive integer factors of 512 that divides 512 without a remainder.
1,2,4,8,16,32,64,128,256,512
Factors of 128
List of positive integer factors of 128 that divides 128 without a remainder.
1,2,4,8,16,32,64,128
Greatest Common Factor
We found the factors 512,128 . The biggest common factor number is the GCF number.
So the greatest common factor 512,128 is 128.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 512, 128?
Answer: GCF of 512, 128 is 128.
2. How to Find the GCF of 512, 128
Answer: Greatest Common Factor(GCF) of 512, 128 = 128
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(512, 128) = 128.