Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|

billion | 0.41 | 0.6 | 7625 | 37 | 7 |

One trillion is 1,000 billions or one million millions. It is written as a one followed by 12 zeros or 10^12. In Great Britain, however, one billion is written with 12 zeros and one trillion with 18 zeros.

There is some ambiguity in this question that people need to be aware of. In the United States 1 trillion is 1000 billion, and 1 billion is 1000 million, so 1 trillion is 1 000 000 million, that is, a million million or 1 000 000 000 000. Thus, there are 12 zeros in the standard decimal numeric notation for 1 trillion.

If you take apart 10 billion and turn it into millions you get: 10 billion = 10,000 million If you type in 10 billion on your calculator, it may come out as a scientific notation of: 1.00E+10 (1.00 x 10 10)

One billion is equal to 1,000 million. One billion is written with a one followed by nine zeros, while one million is written with a one followed by six zeros. One billion is also written as 10^9, and one million is written as 10^6.