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 9387, 8421 i.e. 21 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 9387, 8421 is 21.
GCF(9387, 8421) = 21
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
3 | 9387, 8421 |
7 | 3129, 2807 |
447, 401 |
∴ So the GCF of the given numbers is 3 x 7 = 21
Factors of 9387
List of positive integer factors of 9387 that divides 9387 without a remainder.
1,3,7,9,21,63,149,447,1043,1341,3129,9387
Factors of 8421
List of positive integer factors of 8421 that divides 8421 without a remainder.
1,3,7,21,401,1203,2807,8421
Greatest Common Factor
We found the factors 9387,8421 . The biggest common factor number is the GCF number.
So the greatest common factor 9387,8421 is 21.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 9387, 8421?
Answer: GCF of 9387, 8421 is 21.
2. How to Find the GCF of 9387, 8421
Answer: Greatest Common Factor(GCF) of 9387, 8421 = 21
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(9387, 8421) = 21.