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 685, 715, 765 i.e. 5 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 685, 715, 765 is 5.
GCF(685, 715, 765) = 5
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
5 | 685, 715, 765 |
137, 143, 153 |
∴ So the GCF of the given numbers is 5 = 5
Factors of 685
List of positive integer factors of 685 that divides 685 without a remainder.
1,5,137,685
Factors of 715
List of positive integer factors of 715 that divides 715 without a remainder.
1,5,11,13,55,65,143,715
Factors of 765
List of positive integer factors of 765 that divides 765 without a remainder.
1,3,5,9,15,17,45,51,85,153,255,765
Greatest Common Factor
We found the factors 685,715,765 . The biggest common factor number is the GCF number.
So the greatest common factor 685,715,765 is 5.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 685, 715, 765?
Answer: GCF of 685, 715, 765 is 5.
2. How to Find the GCF of 685, 715, 765
Answer: Greatest Common Factor(GCF) of 685, 715, 765 = 5
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(685, 715, 765) = 5.