document.write( "Question 1199903: If 63^n is the greatest power of 63 that divides into 122!, find n. \r
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Algebra.Com's Answer #833883 by ikleyn(52856)\"\" \"About 
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document.write( "\"63%5En\" = \"%289%2A7%29%5En\" = \"3%5E%282n%29%2A7%5En\".\r\n" );
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document.write( "The maximum degree  \"3%5Ek\"  which divides  122!  is  \r\n" );
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document.write( "      [\"122%2F3\"] + [\"122%2F9\"] + [\"122%2F27\"] + [\"122%2F81\"] = \r\n" );
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document.write( "    =  40    +   13    +   4    +   1     = 58.\r\n" );
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document.write( "  | Here  [...]  is the floor-function (the maximum-integer-lesser function). |\r\n" );
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document.write( "The maximum degree  \"7%5Ek\"  which divides  122!  is  \r\n" );
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document.write( "      [\"122%2F7\"] + [\"122%2F49\"] = 17  + 2 = 19.\r\n" );
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document.write( "So,  n  must be the greatest integer such that 2n is lesser than or equal to 58\r\n" );
document.write( "         and (at the same time) be the greatest integer such that n is lesser than or equal to 19.\r\n" );
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document.write( "From these conditions, n = 19.     ANSWER\r\n" );
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