What Are The Perfect Cube Numbers?

Is 8 a cube number?

A cube number is the answer when an integer is multiplied by itself, then multiplied by itself again.

The first five cube numbers are: 1, 8, 27, 64 and 125.

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Is 10000 is a perfect cube?

10000, which has 5 zeros. 5 can’t be divided by 3 to get equal whole numbers, so 10000 is not going to be a perfect cube.

Is 18 a perfect square?

Is 18 a perfect square number? A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 18 is about 4.243. Thus, the square root of 18 is not an integer, and therefore 18 is not a square number.

Is 27 a perfect cube?

A perfect cube can be broken down to an integer multiplied by itself three times. For example, 3x3x3=27, so 27 is a perfect cube.

IS 400 a perfect cube?

Since 2 & 5 do not occur in triplets. ∴ 400 is not a perfect cube.

IS 392 a perfect cube?

If not, find the smallest natural number by which 392 must be multiplied so that the product is a perfect cube. No, this is not a perfect cube. new number=392*7=2744.

What are the cube numbers from 1 to 100?

(All numbers are 15, 22, 50, 114, 167, 175, 186, 212, 231, 238, 303, 364, 420, 428, 454.) >8, 27, 64 are the cube numbers < 100.

What numbers are perfect squares and cubes?

Hence a number which is both a perfect square and a perfect cube must be obtained by the presence of power which a multiple of 2*3=6. Therefore such numbers are, 0^6 = 0, 1^6 = 1, 2^6 = 64, 3^6 = 729 and so on.

Is 8 a perfect cube?

What is a Perfect Cube? A perfect cube is a number that is the cube of an integer. Some examples of perfect cubes are 1, 8, 27, 64, 125, 216, 343, ..

IS 400 a perfect square?

A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 400 is 20. Therefore, the square root of 400 is an integer, and as a consequence 400 is a perfect square.

What are the first 10 perfect cube numbers?

The first few are 1, 8, 27, 64, 125, 216, 343, … (OEIS A000578).

Is 75 a perfect cube?

The value of cube root of one is 75. The nearest previous perfect cube is 64 and the nearest next perfect cube is 125 . Cube root of 75 can be represented as 3√75.

Is 75 a perfect square?

Is 75 a perfect square number? A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 75 is about 8.660. Thus, the square root of 75 is not an integer, and therefore 75 is not a square number.

What two digit number is both a square and a cube?

the numbers i know are 64 and 729 which is both a sqr and a cube.

Is 2 a perfect square number?

Answer: YES, 2 is in the list of numbers that are never perfect squares. The number 2 is NOT a perfect square and we can stop here as there is not need to complete the rest of the steps.