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प्रश्न
Which of the following is perfect cube?
456533
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उत्तर
On factorising 456533 into prime factors, we get:
It is evident that the prime factors of 456533 can be grouped into triples of equal factors and no factor is left over. Therefore, 456533 is a perfect cube.
संबंधित प्रश्न
What is the smallest number by which the following number must be multiplied, so that the products is perfect cube?
675
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107811
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35721
Which of the following number is not perfect cubes?
64
By taking three different values of n verify the truth of the following statement:
If n leaves remainder 1 when divided by 3, then n3 also leaves 1 as remainder when divided by 3.
Show that: \[\sqrt[3]{27} \times \sqrt[3]{64} = \sqrt[3]{27 \times 64}\]
Find the cube-root of `− 27/343`
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Show that 1944 is not a perfect cube
If the cube of a squared number is 729, find the square root of that number
