Greatest Common Factor of 60, 51, 81, 99
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 60, 51, 81, 99 i.e. 3 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 60, 51, 81, 99 is 3.
GCF(60, 51, 81, 99) = 3
GCF of 60, 51, 81, 99
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
- Greatest Common Factor of 60, 51, 81, 99 by common division method
- Greatest Common Factor of 60, 51, 81, 99 with matching the biggest common factor
GCF of 60,51,81,99 is 3
| 3 | 60, 51, 81, 99 |
| 20, 17, 27, 33 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 60
List of positive integer factors of 60 that divides 60 without a remainder.
1,2,3,4,5,6,10,12,15,20,30,60
Factors of 51
List of positive integer factors of 51 that divides 51 without a remainder.
1,3,17,51
Factors of 81
List of positive integer factors of 81 that divides 81 without a remainder.
1,3,9,27,81
Factors of 99
List of positive integer factors of 99 that divides 99 without a remainder.
1,3,9,11,33,99
Greatest Common Factor
We found the factors 60,51,81,99 . The biggest common factor number is the GCF number.
So the greatest common factor 60,51,81,99 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 60, 51, 81, 99
1. What is the GCF of 60, 51, 81, 99?
Answer: GCF of 60, 51, 81, 99 is 3.
2. How to Find the GCF of 60, 51, 81, 99
Answer: Greatest Common Factor(GCF) of 60, 51, 81, 99 = 3
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(60, 51, 81, 99) = 3.