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 309, 1395, 495 i.e. 3 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 309, 1395, 495 is 3.
GCF(309, 1395, 495) = 3
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
3 | 309, 1395, 495 |
103, 465, 165 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 309
List of positive integer factors of 309 that divides 309 without a remainder.
1,3,103,309
Factors of 1395
List of positive integer factors of 1395 that divides 1395 without a remainder.
1,3,5,9,15,31,45,93,155,279,465,1395
Factors of 495
List of positive integer factors of 495 that divides 495 without a remainder.
1,3,5,9,11,15,33,45,55,99,165,495
Greatest Common Factor
We found the factors 309,1395,495 . The biggest common factor number is the GCF number.
So the greatest common factor 309,1395,495 is 3.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 309, 1395, 495?
Answer: GCF of 309, 1395, 495 is 3.
2. How to Find the GCF of 309, 1395, 495
Answer: Greatest Common Factor(GCF) of 309, 1395, 495 = 3
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(309, 1395, 495) = 3.