Question

find the least number by which when multiply the numbers get a perfect cube 2048​

Answer 1

Answer:

Here is the answer

Hope it helps you

Answer 2

Answer:

Step-by-step explanation:

Factors of 2048 are 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2

Now group them into triplets.

2048 =  2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2            

So as we can see we have one set of 2's which we cannot group into triplet as we have one less 2.

So the least number by which we need to multiply is 2.

Thus the new number is 2048 * 2 = 4096.

The cube root of 4096 is 2 * 2 * 2 * 2 = 16.