Greatest Common Factor of 423, 987
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 423, 987 i.e. 141 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 423, 987 is 141.
GCF(423, 987) = 141
GCF of 423, 987
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
- Greatest Common Factor of 423, 987 by common division method
- Greatest Common Factor of 423, 987 with matching the biggest common factor
GCF of 423,987 is 141
| 3 | 423, 987 |
| 47 | 141, 329 |
| 3, 7 |
∴ So the GCF of the given numbers is 3 x 47 = 141
Factors of 423
List of positive integer factors of 423 that divides 423 without a remainder.
1,3,9,47,141,423
Factors of 987
List of positive integer factors of 987 that divides 987 without a remainder.
1,3,7,21,47,141,329,987
Greatest Common Factor
We found the factors 423,987 . The biggest common factor number is the GCF number.
So the greatest common factor 423,987 is 141.
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 423, 987
1. What is the GCF of 423, 987?
Answer: GCF of 423, 987 is 141.
2. How to Find the GCF of 423, 987
Answer: Greatest Common Factor(GCF) of 423, 987 = 141
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(423, 987) = 141.