The prime factorization of 18021945 is:
$$ 18021945 = 3\cdot5\cdot43\cdot27941 $$Prime factorization can be nicely visualized by creating a factorization tree.
18021945 can be written as 5 × 3604389. |
|
3604389 can be written as 3 × 1201463. |
|
1201463 can be written as 43 × 27941. |
|
The end nodes are the prime factors of the number 18021945. |
|