Calculate the Greatest Common Factor or GCF of 3630
Sponsors
The instructions to find the GCF of 3630 are the next:
1. Decompose all numbers into prime factors
3630 | 2 |
1815 | 3 |
605 | 5 |
121 | 11 |
11 | 11 |
1 |
2. Write all numbers as the product of its prime factors
Prime factors of 3630 | = | 2 . 3 . 5 . 112 |
3. Choose the common prime factors with the lowest exponent
Common prime factors: 2 , 3 , 5 , 11
Common prime factors with the lowest exponent: 21, 31, 51, 112
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 = 21. 31. 51. 112 = 3630
Also calculates the: