The prime factorization of 150 is:
$$ 150 = 2\cdot3\cdot5\cdot5 $$Which is the same as :
$$ 150 = 2\cdot3\cdot5^{2} $$Prime factorization can be nicely visualized by creating a factorization tree.
150 can be written as 10 × 15. |
|
10 can be written as 2 × 5. |
|
15 can be written as 5 × 3. |
|
The end nodes are the prime factors of the number 150. |
|