Greatest Common Factor of 378, 798
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 378, 798 i.e. 42 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 378, 798 is 42.
GCF(378, 798) = 42
GCF of 378, 798
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
- Greatest Common Factor of 378, 798 by common division method
- Greatest Common Factor of 378, 798 with matching the biggest common factor
GCF of 378,798 is 42
| 2 | 378, 798 |
| 3 | 189, 399 |
| 7 | 63, 133 |
| 9, 19 |
∴ So the GCF of the given numbers is 2 x 3 x 7 = 42
Factors of 378
List of positive integer factors of 378 that divides 378 without a remainder.
1,2,3,6,7,9,14,18,21,27,42,54,63,126,189,378
Factors of 798
List of positive integer factors of 798 that divides 798 without a remainder.
1,2,3,6,7,14,19,21,38,42,57,114,133,266,399,798
Greatest Common Factor
We found the factors 378,798 . The biggest common factor number is the GCF number.
So the greatest common factor 378,798 is 42.
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 378, 798
1. What is the GCF of 378, 798?
Answer: GCF of 378, 798 is 42.
2. How to Find the GCF of 378, 798
Answer: Greatest Common Factor(GCF) of 378, 798 = 42
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(378, 798) = 42.