Question

Q7. What should be multiplied to make 4116 a perfect cube?

Answer 1

Answer: 18

Step-by-step explanation: Find the prime factorization of 4116

It is 2² x 3  x 7³

∴ The nearest cube of 4116 is 2³ x 3³ x 7³.

∴ We have to multiply 2 x 3² with it or 18 with it to make 4116 a perfect cube .

Answer 2

Answer:4116 should be multiplied by 2*3*3

Step-by-step explanation:

the prime factorisation of 4116 is : 7*7*7*2*2*3

therfore to make a perfect cube we should multiply 4116 by 18

because we know that every no. should be multiplied 3 times in prime factorisation of a no. to make it a perfect cube