

Definitions for: Quadrillion [n] (in the United States and France) the number that is represented as a one followed by 15 zeros
[n] (in Britain and Germany) the number that is represented as a one followed by 24 zeros; "in England they call a septillion a quadrillion"
Webster (1913) Definition: Quad*ril"lion, n. [F., fr. L. quater four times,
akin to quattuor four, E. 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 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 twentyfour ciphers
annexed. See the Note under Numeration.
See Also: large integer


Try our:
Scrabble Word Finder
Scrabble Cheat
Words With Friends Cheat
Hanging With Friends Cheat
Scramble With Friends Cheat
Ruzzle Cheat
