Q:
# How many zeros are there in one billion?

A:
### Quick Answer

**The numeral one billion has nine zeros.** This number is equal to one thousand million. In scientific notation, one billion is written as 1x10 to the ninth power.

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When trying to get a feel for a number this large, it is helpful to put it in everyday terms. For example, to save $1 billion, a thrifty saver would have to deposit $100 in the bank each day for over 27,000 years. If a person wanted to count to one billion and could spit out numbers at the rate of three per second, it would still take over 95 years to finish.

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Q:
## How many zeros are in a million?

A:There are six zeros following the one in one million. One million is written as 1,000,000 or in exponential form as 1 x 10^6, which means that it is equal to 10 x 10 x 10 x 10 x 10 x 10.

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Q:
## How many zeros does one billion have?

A:

Full Answer >**One billion, represented as 1,000,000,000, consists of one 1 and nine 0’s.**It is regarded as 1 x 10 to the ninth power in scientific notation, where 9 indicates the number of zeros. It is equivalent to a thousand million: 1,000 x 1,000,000.Filed Under: -
Q:
## How many zeros are in one hundred million?

A:One hundred million is written with eight zeros. Since one million is written with six, adding the two more zeros for 100 makes a total of eight for 100 million.

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Q:
## How many zeros are in 1 quadrillion?

A:There are 15 zeros following the one in 1 quadrillion. There are three zeros per every thousand and six zeros per every million. A quadrillion is a thousand trillion, which means it has three zeros for the thousand plus 12 zeros for the trillion for a total of 15.

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