Uh oh! Wolfram|Alpha doesn't run without JavaScript.
Please enable JavaScript. If you don't know how, you can find instructions
here
.
Once you've done that, refresh this page to start using Wolfram|Alpha.
log(2)*1*6.022*10^23/(1.24*238*1.24*10^4)
log(2)*1*6.022*10^23/(1.24*238*1.24*10^4)
Natural Language
Math Input
Extended Keyboard