Minimum Common Multiple
[UPDATED CODE AND HELP CAN BE FOUND HERE]
//+ Jonas Raoni Soares Silva //@ http://jsfromhell.com/number/base-conversor [v1.0] Conversor = { h: '0123456789abcdefghijklmnopqrstuvwxyz', int2base: function( n, base ){ if( base < 2 || base > this.h.length ) throw new Error( "base inválida" ); for( var n = parseInt( n ) || 0, result = ""; n; result = this.h.charAt( n % base ) + result, n = Math.floor( n / base ) ); return result; }, base2int: function( s, base ){ for( var i = -1, l = s.length, result = 0; ++i < l; result = result * base + this.h.indexOf( s.charAt( i ) ) ); return result; } }