The prime factorization of 12660 is:
$$ 12660 = 2\cdot2\cdot3\cdot5\cdot211 $$Which is the same as :
$$ 12660 = 2^{2}\cdot3\cdot5\cdot211 $$Prime factorization can be nicely visualized by creating a factorization tree.
| 12660 can be written as 10 × 1266. |
|
| 10 can be written as 2 × 5. |
|
| 1266 can be written as 2 × 633. |
|
| 633 can be written as 3 × 211. |
|
| The end nodes are the prime factors of the number 12660. |
|