The Google Calculator
Yesterday I blogged about Microsoft Word’s hidden calculator; today, its Google’s.
Well, it’s a calculator, yes; but hidden? Not at all. It’s right there in Google’s search box.
That’s right: Google has a surprisingly powerful calculator built into its search box. I’ve written it up in my article Google: The Whole Shebang, but as one reader pointed out, that article is a lot to absorb in one sitting. So here’s a quick rundown on the calculator.
You can toss it equations with basic operators such as + (addition), - (subtraction), * (multiplication) and / (division). Or go a little fancier and find the remainder of a division using modulo (%):
- 527%19
- 99 modulo 4
Calculate roots:
9th root of 40353607
and factorials:
9!
You can even use trig and log functions or work in octal, hex or binary by using the prefixes 0o, 0x and 0b respectively.
Conversions, too
The calculator uses the “in” operator to provide handy conversions. All the following will work:
- 7901 yards in kilometres
- 2010 in roman numerals
- 44 kph in knots
- 5 troy ounces in lbs
- 0.0000002 speed of light in miles per century
You can also do currency conversions using the same “in” operator. For example:
us dollars in australian dollars
Up pops the USD/AUD conversion rate. If you like, you can be far more specific:
- 7 pounds sterling in danish krone
- Or how about this:
- 2.9 usd per gallon in aud per litre
Experiment with the calculator to explore its capabilities and check out Google’s Calculator help for more.
Rose Vines
in browsers, web, Google, tips
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