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प्रश्न
Which of the following are cubes of even natural numbers?
216, 512, 729, 1000, 3375, 13824
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उत्तर
We know that the cubes of all even natural numbers are even.
The numbers 216, 512, 1000 and 13824 are cubes of even natural numbers.
The numbers 216, 512, 1000 and 13824 are even and it could be verified by divisibility test of 2, i.e., a number is divisible by 2 if it ends with 0, 2, 4, 6 or 8.
Thus, the cubes of even natural numbers are 216, 512, 1000 and 13824.
संबंधित प्रश्न
Which of the following is perfect cube?
243
Which of the following is perfect cube?
166375
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 cube of negative integer - 2197.
Find the cube root of the following natural number 1728 .
Making use of the cube root table, find the cube root
1346.
Find if the following number is a perfect cube?
24000
Find the cube-root of `-(64)/(343)`
The cube of 0.0012 is 0.000001728.
Find the smallest number by which 10985 should be divided so that the quotient is a perfect cube
