What numbers have both a square root and a cube root?

For a number to have a square root and a cube root, it has to be a 6th root. (Can you see why?) Therefore the answer is every 6th root from 0 to 9999. This is 16,26,36,46.

How many numbers from 1 to 2000 are perfect cubes but not perfect squares?

So to answer your question there are 12 perfect cubes between 1–2000; there are also 44 perfect squares between 1–2000( I know that the squares is not needed , but I added it just Incase). So there are 11 perfect cubes between 1 and 2000 ( excl 1 and 13). The answer is 11. 12 cubed is 1729.

How many numbers from 1 to 200 inclusive is equal to the cube of an integer?

Complete step-by-step answer: Cubing of integers from 1 to 5 will have their cubes in the interval 1 to 200. Cube of 6 will give 216 which will not fall in the given interval. There are such 5 positive numbers (1,2,3,4,5). Note: Everyone should remember the cube roots of integers.

How many numbers between 1 to 1000 both inclusive are neither a perfect square nor a perfect cube?

Originally Answered: How many numbers between 1 and 1,000,000 are perfect squares but not perfect cubes? The answer is given by counting the perfect squares (i.e. 1000), and counting the numbers which are squares as well as cubes (i.e. 10). So the number of non-cube squares is 1000-10=990.

What number is both a square and cube?

The answer is the only number in both lists: 64.

How many numbers are there between 2000 and 7000 which are both perfect squares and perfect cubes?

4096 numbers are there from 2000 to 7000 which are both perfect squares and perfect cubes.

How many numbers are there between 2000 and 7000 which are both perfect squares?

Hence, the number is 4096.

How many numbers are there from 2000 to 7000 which are both perfect squares and perfect cubes?

How many numbers between 100 and 1000 are both squares and cubes?

What are the numbers that are both perfect square and perfect cube before 1000? – Quora. The numbers are 1, 64 and 729.