Question
Find the prime factorization of number 7780.
Answer
The prime factorization of 7780 is:
$$ 7780 = 2\cdot2\cdot5\cdot389 $$Which is the same as :
$$ 7780 = 2^{2}\cdot5\cdot389 $$Explanation
Prime factorization can be nicely visualized by creating a factorization tree.
| 7780 can be written as 10 × 778. |
|
| 10 can be written as 2 × 5. |
|
| 778 can be written as 2 × 389. |
|
| The end nodes are the prime factors of the number 7780. |
|
This page was created using
Prime factorization calculator