Wolframalpha.com - Maths Magician Search Engine

So, what is Wolfram Alpha? It is in simple terms amazing number generating tool. So let's see how Wolfram Alpha functions  works.

1. Task set: 12 jan to 10 sept in hours
URL input: http://www.wolframalpha.com/input/?i=12+jan+to+10+september+in+hours

5806 hours

Other detail:
241 days
348 360 minutes
209 00000 seconds
34.56 weeks

So, do your search and let me know, how did it go? I'd love to know.