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Earn +20 ptsQ: What is a number called with 21 zeros?
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I've invented a number called the GigaTrillion what number of zeros does it have?
It has 21 zeros, because 'Giga' means 'a Billion'. Thus, one GigaTrillion is 1 Billion-Trillion. A billion has 9 zeros, and a trillion has 12 zeros. However, if you are referring to the United Kingdom, a billion has 12 zeros and a trillion has 18 zeros, so it would be 30 zeros.
How much is a sextillion?
number 1 followed by 21 zeros
What number has a one followed by 21 zeros?
One sextillion.
What is a number followed by 23 zeros called?
A number followed by 23 zeros is called a "septillion" in the short scale naming system used in the US and modern British English. In the long scale system used in some European countries, it is called a "trilliard." This number is represented by 1 followed by 24 zeros in standard numerical notation.
What is a number with 15 zeros called?
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