A natural number is said to be a perfect cube, if it is the cube of some _________.
The answer is natural number
The cube of a natural number is always a natural number.
The cube of 23 is ___________
23^{3 }= 23×23×23 = 12167
Find the cube of 75.
If n = m × m × m = m^{3}, where m is an integer, then n is a perfect cube and the number m is called the __________ of n.
If (2744)^{1/3 }= 2p+2, then the value of P is
The cube root of 13824 is __________.
The square of a natural number subtracts from its cube comes 100. The number is __________.
Find the cube root of 0.001331.
Find the smallest number by which 54 must be multiplied so that the product is a perfect cube.
Find the ones digit of cube root of 2197.
The answer is 3
2197
Unit's place of 2197 = 7
The ones digit of cube root of 2197 will be 3 as 3^{3 }= 27 which has 7 as unit's place
Find the cube root of 5832.
The cube root of the 216 x (−32) x 54 is ________
We have 216 x (32) x 54.
Applying prime factorisation gives
which gives (6 x 2 x 2 x 3)= 72.
If x is ones digit and y is tens digit of a two digit number, then the cube of the number will be _________.
If 72×K is a perfect cube, find the value of K.
72 = 2×2×2×3×3
If K = 3, 72×K = 72 × 3 = 216 = 6^{3}
is a perfect cube.
If (504 + p) is a perfect cube number, whose cube root is p, then p = ______.
Dear Student, we know that 8^{3}= 512
So p = 512−504 = 8
23 is a cube root of _________.
Find the side of the cubical box whose volume is 474.552 dm^{3}.
If volume of cube is 4913cm³ then length of side of cube is
Divide 5673375 by the smallest number so that the product is perfect cube.
The Prime Factors are:
3 x 3 x 3 x 5 x 5 x 5 x 41 x 41
In Exponential Form:
3^3 x 5^3 x 41^2
So we have to divide by 41^2
Taking cube both the sides,
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