randRange( 2, 4 ) randRange( 2, 3 ) floor( 9 / SMALL_FACTOR ) function(){for(var e=randRange(1,MAX_FACTOR_DIGIT),n=1;NUM_DIGITS>n;n++)e*=10,e+=randRange(0,MAX_FACTOR_DIGIT);return e}() []

graph.multiplier=new Multiplier(BIG_FACTOR,SMALL_FACTOR),graph.multiplier.show(),DUMMY=Array(graph.multiplier.getNumHints())
SMALL_FACTOR * BIG_FACTOR
graph.multiplier.showHint()