Calculate the Greatest Common Factor or GCF of 2124
Sponsors
The instructions to find the GCF of 2124 are the next:
1. Decompose all numbers into prime factors
| 2124 | 2 |
| 1062 | 2 |
| 531 | 3 |
| 177 | 3 |
| 59 | 59 |
| 1 |
2. Write all numbers as the product of its prime factors
| Prime factors of 2124 | = | 22 . 32 . 59 |
3. Choose the common prime factors with the lowest exponent
Common prime factors: 2 , 3 , 59
Common prime factors with the lowest exponent: 22, 32, 591
4. Calculate the Greatest Common Factor or GCF
Remember, to find the GCF of several numbers you must multiply the common prime factors with the lowest exponent.
GCF = 22. 32. 591 = 2124
Also calculates the: