3 ms·Infinity is Not a Number, so 17/0 is NaN.by Hasu 12y agoInfinity is Not a Number, so 17/0 is NaN.kazinator 12y agoIEEE floating point distinguishes infinities and NaNs.Hasu 12y agoD'oh. Missed that we were specifically talking about IEEE floating point. That was very stupid of me.