The prime factorization of 66900 is:
$$ 66900 = 2\cdot2\cdot3\cdot5\cdot5\cdot223 $$Which is the same as :
$$ 66900 = 2^{2}\cdot3\cdot5^{2}\cdot223 $$Prime factorization can be nicely visualized by creating a factorization tree.
66900 can be written as 10 × 6690. |
|
10 can be written as 2 × 5. |
|
6690 can be written as 10 × 669. |
|
10 can be written as 2 × 5. |
|
669 can be written as 3 × 223. |
|
The end nodes are the prime factors of the number 66900. |
|