Greatest Common Factor of 7155, 7221
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 7155, 7221 i.e. 3 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 7155, 7221 is 3.
GCF(7155, 7221) = 3
GCF of 7155, 7221
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
- Greatest Common Factor of 7155, 7221 by common division method
- Greatest Common Factor of 7155, 7221 with matching the biggest common factor
GCF of 7155,7221 is 3
| 3 | 7155, 7221 |
| 2385, 2407 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 7155
List of positive integer factors of 7155 that divides 7155 without a remainder.
1,3,5,9,15,27,45,53,135,159,265,477,795,1431,2385,7155
Factors of 7221
List of positive integer factors of 7221 that divides 7221 without a remainder.
1,3,29,83,87,249,2407,7221
Greatest Common Factor
We found the factors 7155,7221 . The biggest common factor number is the GCF number.
So the greatest common factor 7155,7221 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 7155, 7221
1. What is the GCF of 7155, 7221?
Answer: GCF of 7155, 7221 is 3.
2. How to Find the GCF of 7155, 7221
Answer: Greatest Common Factor(GCF) of 7155, 7221 = 3
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(7155, 7221) = 3.