Advertisements
Advertisements
Question
Find if the following number is a perfect cube?
588
Advertisements
Solution
588
| 2 | 588 |
| 2 | 294 |
| 7 | 147 |
| 7 | 21 |
| 3 | 3 |
| 1 |
588 = 2 x 2 x 7 x 7 x 3
∴ 588 is not perfect cube.
APPEARS IN
RELATED QUESTIONS
Find the smallest number by which the following number must be multiplied to obtain a perfect cube.
256
Find the smallest number by which the following number must be multiplied to obtain a perfect cube.
72
Find the smallest number by which of the following number must be multiplied to obtain a perfect cube.
100
Write the cubes of 5 natural numbers of which are multiples of 7 and verify the following:
'The cube of a multiple of 7 is a multiple of 73'.
By which smallest number must the following number be divided so that the quotient is a perfect cube?
675
By which smallest number must the following number be divided so that the quotient is a perfect cube?
7803
Which of the following number is not perfect cubes?
1728
Find the cube root of the following natural number 1728 .
Find the cube root of the following natural number 17576 .
Multiply 210125 by the smallest number so that the product is a perfect cube. Also, find out the cube root of the product.
Find the cube root of the following integer −2744000 .
Show that:
\[\frac{\sqrt[3]{- 512}}{\sqrt[3]{343}} = \sqrt[3]{\frac{- 512}{343}}\]
Find the units digit of the cube root of the following number 175616 .
Making use of the cube root table, find the cube root
700
Find the cube-root of `343/512`
Find the cube-root of 64 x 729
Find the cube-root of -216
Find the cube-root of -1331
Find the cube-root of - 15.625.
The cube root of a number x is denoted by ______.
