Greatest Common Factor of 855, 209
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 855, 209 i.e. 19 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 855, 209 is 19.
GCF(855, 209) = 19
GCF of 855, 209
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
- Greatest Common Factor of 855, 209 by common division method
- Greatest Common Factor of 855, 209 with matching the biggest common factor
GCF of 855,209 is 19
| 19 | 855, 209 |
| 45, 11 |
∴ So the GCF of the given numbers is 19 = 19
Factors of 855
List of positive integer factors of 855 that divides 855 without a remainder.
1,3,5,9,15,19,45,57,95,171,285,855
Factors of 209
List of positive integer factors of 209 that divides 209 without a remainder.
1,11,19,209
Greatest Common Factor
We found the factors 855,209 . The biggest common factor number is the GCF number.
So the greatest common factor 855,209 is 19.
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 855, 209
1. What is the GCF of 855, 209?
Answer: GCF of 855, 209 is 19.
2. How to Find the GCF of 855, 209
Answer: Greatest Common Factor(GCF) of 855, 209 = 19
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(855, 209) = 19.