Question

Find the smallest number by which 1323 must be multiplied so that the product is a perfect cube.​

Answer 1

Answer:

Here u go

7 is your answer...

Step-by-step explanation:

First, we need to find the prime factors of 1323

1323 = 3 × 3 × 3 × 7 × 7

Thus, 7 must be multiplied to 1323 to make it a perfect cube.

CHECKING

1323 × 7 = 9261 = 21³

Hope it helps