Can you count sum of the primes between 1 to 10000 ? What is the structure of the chemical compound "lactose" ? Would you like to know about the difference between the star Arcturus and Spica ?
Don't worry. Wolfram Alpha gives it to you.
It is an online service that answers factual queries directly by computing the answer from structured data, rather than providing a list of documents or web pages that might contain the answer as a search engine would.Wolfram Alpha is built on Wolfram's earlier flagship product, Mathematica, a complete functional-programming package which encompasses computer algebra, symbolic and numerical computation, visualization, and statistics capabilities. With Mathematica running in the background, it is suited to answer mathematical questions. The answer usually presents a human-readable solution. Alpha also incorporates elements of webMathematica in delivering its content.
Simply go to the web : www.wolframalpha.com and explore the new world and the universe in your hand !
Check this out ! ---> pi to 1000 digits , calculate your own BMI , time and date , when the next solar eclipse occurs , and many more !