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 85, 221, 221 i.e. 17 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 85, 221, 221 is 17.
GCF(85, 221, 221) = 17
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
17 | 85, 221, 221 |
5, 13, 13 |
∴ So the GCF of the given numbers is 17 = 17
Factors of 85
List of positive integer factors of 85 that divides 85 without a remainder.
1,5,17,85
Factors of 221
List of positive integer factors of 221 that divides 221 without a remainder.
1,13,17,221
Factors of 221
List of positive integer factors of 221 that divides 221 without a remainder.
1,13,17,221
Greatest Common Factor
We found the factors 85,221,221 . The biggest common factor number is the GCF number.
So the greatest common factor 85,221,221 is 17.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 85, 221, 221?
Answer: GCF of 85, 221, 221 is 17.
2. How to Find the GCF of 85, 221, 221
Answer: Greatest Common Factor(GCF) of 85, 221, 221 = 17
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(85, 221, 221) = 17.