Greatest Common Factor of 240, 345, 15
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 240, 345, 15 i.e. 15 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 240, 345, 15 is 15.
GCF(240, 345, 15) = 15
GCF of 240, 345, 15
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
- Greatest Common Factor of 240, 345, 15 by common division method
- Greatest Common Factor of 240, 345, 15 with matching the biggest common factor
GCF of 240,345,15 is 15
| 3 | 240, 345, 15 |
| 5 | 80, 115, 5 |
| 16, 23, 1 |
∴ So the GCF of the given numbers is 3 x 5 = 15
Factors of 240
List of positive integer factors of 240 that divides 240 without a remainder.
1,2,3,4,5,6,8,10,12,15,16,20,24,30,40,48,60,80,120,240
Factors of 345
List of positive integer factors of 345 that divides 345 without a remainder.
1,3,5,15,23,69,115,345
Factors of 15
List of positive integer factors of 15 that divides 15 without a remainder.
1,3,5,15
Greatest Common Factor
We found the factors 240,345,15 . The biggest common factor number is the GCF number.
So the greatest common factor 240,345,15 is 15.
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 240, 345, 15
1. What is the GCF of 240, 345, 15?
Answer: GCF of 240, 345, 15 is 15.
2. How to Find the GCF of 240, 345, 15
Answer: Greatest Common Factor(GCF) of 240, 345, 15 = 15
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(240, 345, 15) = 15.