Greatest Common Factor of 321, 861
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 321, 861 i.e. 3 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 321, 861 is 3.
GCF(321, 861) = 3
GCF of 321, 861
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
- Greatest Common Factor of 321, 861 by common division method
- Greatest Common Factor of 321, 861 with matching the biggest common factor
GCF of 321,861 is 3
| 3 | 321, 861 |
| 107, 287 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 321
List of positive integer factors of 321 that divides 321 without a remainder.
1,3,107,321
Factors of 861
List of positive integer factors of 861 that divides 861 without a remainder.
1,3,7,21,41,123,287,861
Greatest Common Factor
We found the factors 321,861 . The biggest common factor number is the GCF number.
So the greatest common factor 321,861 is 3.
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 321, 861
1. What is the GCF of 321, 861?
Answer: GCF of 321, 861 is 3.
2. How to Find the GCF of 321, 861
Answer: Greatest Common Factor(GCF) of 321, 861 = 3
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(321, 861) = 3.