Question

Find the smallest number by will 68600 must be divided to make it a perfect cube​

Answer 1

you have to do cube root........

Answer 2

Answer:

Step-by-step explanation:

68,600 = 686 × 100

68,600 = 343 × 2 × 25 × 4

68,600 = 343 × 8 × 25

68,600 = 7^3× 2^3 × 5^2

Since 68,600 is the product of two cubes and one square,

we can see that we need to multiply by 5 to make all three

factors into perfect cubes

68,600 × 5 = 7^3× 2^3× 5^3 × 5

68,600 × 5 = 7^3 × 2^3 × 5^3

68600×5=343,000

it is not a perfect cube