If n is the smallest integer such that 54 times n is the square of an integer, what is the value of n?	Choose one:  A) 2  B) 1  C) 6  D) 12  E) 24
54 can written as = 2 * 3 * 3 * 3 --&gt; 2^1 * 3^3 ---(1)   so for 54 * n to be a square of an integer, the integer should have even powers to the prime numbers it composed of.   here 2 already has even power -&gt; So n has to be 2 to make the power of 1 in (1) even   Option 1 is correct
<result>B</result>
If n is the smallest integer such that 54 times n is the square of an integer, what is the value of n?