Google calculator also provides answers to conversations such as :

What’s the answer to life, the universe and everything multiplied by the speed of light divided by three teaspoons? How many seconds in a decade? What’s 98.6 degrees Fahrenheit in Celsius? How many feet in a smoot? Number of horns on a unicorn? What is a googol? What is 1.21 gigawatts divided by 88 miles per hour? What is 1.21 gigawatts multiplied by 88 miles per hour? What is 1 hogshead in litres? What is 30 gigabytes divided by 192kbps? What is 1 furlong per minute? What is 13000 watts to horsepower? How many km in a light year? How many teaspoons in a pint? How many megabytes in an exabyte? What is 125444987 in binary? What is 2008 in roman numerals? What is 100 USD to AUD? What is the mass of the Sun in pounds? What is the square root of 123456789? What is square root of 123456789?