Question

find the smallest number by which 2560 must be multiplied so that the product is a perfect cube​

Answer 1

Answer:

the smallest number by which 2560 must be multiplied is 25

Answer 2

Answer: 25

Step-by-step explanation:

2|2560

2|1280

2|640

2|320

2|160

2|80

2|40

2|20

2|10

5|5

1

Now , 2560 = (2*2*2)(2*2*2)(2*2*2)(5)

Now we need 5*5 to complete

So 25 is the smallest perfect square no. To be multiplied by 2560