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 255, 425, 68 i.e. 17 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 255, 425, 68 is 17.
GCF(255, 425, 68) = 17
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
17 | 255, 425, 68 |
15, 25, 4 |
∴ So the GCF of the given numbers is 17 = 17
Factors of 255
List of positive integer factors of 255 that divides 255 without a remainder.
1,3,5,15,17,51,85,255
Factors of 425
List of positive integer factors of 425 that divides 425 without a remainder.
1,5,17,25,85,425
Factors of 68
List of positive integer factors of 68 that divides 68 without a remainder.
1,2,4,17,34,68
Greatest Common Factor
We found the factors 255,425,68 . The biggest common factor number is the GCF number.
So the greatest common factor 255,425,68 is 17.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 255, 425, 68?
Answer: GCF of 255, 425, 68 is 17.
2. How to Find the GCF of 255, 425, 68
Answer: Greatest Common Factor(GCF) of 255, 425, 68 = 17
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(255, 425, 68) = 17.