(⅛)(⅖)(⅜)(⅘)(⅝)6789n=(3/320)6789n=10-13768n approx. This number is practically zero. It's 0.000... where the number of zeroes after the decimal point is some multiple (n) of 13,767. Or, if n is supposed to be an exponent, the number of zeroes is some power of 13,768. Obviously not a serious question! All proper fractions raised to a high power result in a number very close to zero.