I am not a mathematician(IANAM), however I wish I could be.
My question: I often find this at the bottom of pages.
Page generated in 0.00013899803161621
Sometimes, I come across
Page generated in 9.0122222900391E-5
What does that time mean?
I tried searching Wikipedia for E and maths but found the e mathematical constant with a scary looking graph. My guess is E stand for Exponential or something and -5 is the power it is raised to. And the time is a really small number. But that doesn't make sense when compared to the other time in the question is 0.00013899803161621 bigger than 9.0122222900391E-5?
If it means x times $10^{-5}$, then 9.0122222900391E-5 will be 0.000090122222900391 which is smaller than 0.00013899803161621