The guppy (also called minnowcrumb) is equal to 1020 = E20 = 100,000,000,000,000,000,000.[1] It is equal to 100 quintillion in the short scale and 100 trillion in the long scale. The name was coined by Sbiis Saibian.

Donald Knuth calls this number nonyriad, and it's equal to using the -yllion system.

Jonathan Bowers calls this number quadfemtillion, and it's equal to using the quad-illion system.

Examples Edit

  • A guppy gallons of water in a sphere would be 897 kilometers wide, 1/14 of the diameter of Earth.
  • A guppy gallons represents approximately 30% of all the water on the Earth.
  • A guppy seconds is 3.16 trillion years, far longer than the age of the universe.
  • A guppy square centimeters represents about 2/3 of the cross section of Jupiter.[2]

As a banknote denomination Edit

Only the Hungarian pengő had banknotes with this number in the denomination; in fact, it was the highest banknote denomination ever issued.

Sources Edit

  1. Template:Citation/CS1
  2. Almost Infinite
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