document.write( "Question 365963: How to check a particular number is a perfect cube?eg:46656,13825,3375,74088 \n" ); document.write( "

Algebra.Com's Answer #260803 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
Take the cube root of each number.
\n" ); document.write( "To the power of ( $\"1%2F3\"$ ) on your calculator.
\n" ); document.write( " $\"root%283%2C%2846656%29%29=36\"$
\n" ); document.write( " $\"root%283%2C%2813825%29%29=24.00058\"$ <-- Not a perfect cube, $\"13824\"$ is.
\n" ); document.write( " $\"root%283%2C%283375%29%29=15\"$
\n" ); document.write( " $\"root%283%2C%2874088%29%29=42\"$
\n" ); document.write( " \n" ); document.write( "

\n" );