Greatest Common Factor of 7989, 1215
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 7989, 1215 i.e. 3 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 7989, 1215 is 3.
GCF(7989, 1215) = 3
GCF of 7989, 1215
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
- Greatest Common Factor of 7989, 1215 by common division method
- Greatest Common Factor of 7989, 1215 with matching the biggest common factor
GCF of 7989,1215 is 3
| 3 | 7989, 1215 |
| 2663, 405 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 7989
List of positive integer factors of 7989 that divides 7989 without a remainder.
1,3,2663,7989
Factors of 1215
List of positive integer factors of 1215 that divides 1215 without a remainder.
1,3,5,9,15,27,45,81,135,243,405,1215
Greatest Common Factor
We found the factors 7989,1215 . The biggest common factor number is the GCF number.
So the greatest common factor 7989,1215 is 3.
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 7989, 1215
1. What is the GCF of 7989, 1215?
Answer: GCF of 7989, 1215 is 3.
2. How to Find the GCF of 7989, 1215
Answer: Greatest Common Factor(GCF) of 7989, 1215 = 3
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(7989, 1215) = 3.