Quadrillion definitions

Quadrillion

1) Large integer 2) One followed by 15 zeroes
Found on https://www.crosswordclues.com/clue/quadrillion

Quadrillion

Quadrillion may mean either of the two numbers (see long and short scales for more detail): ...
Found on http://en.wikipedia.org/wiki/Quadrillion

• (n.) According to the French notation, which is followed also upon the Continent and in the United States, a unit with fifteen ciphers annexed; according to the English notation, the number produced by involving a million to the fourth power, or the number represented by a unit with twenty-four ciphers annexed. See the Note under Numeration....
Found on http://thinkexist.com/dictionary/meaning/quadrillion/

Quadrillion

Quad·ril'lion noun [ French, from Latin quater four times, akin to quattuor four, English four ; -- formed like million . See Four , Million .] According to the French notation, which is followed also upon the Continent and in the United States, a unit with f...
Found on http://www.encyclo.co.uk/webster/Q/2

quadrillion

[n] - (in Britain and Germany) the number that is represented as a one followed by 24 zeros 2. [n] - (in the United States and France) the number that is represented as a one followed by 15 zeros
Found on http://www.webdictionary.co.uk/definition.php?query=quadrillion