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Welcome to **trillion to billion**, our article explaining the conversion of trillions to billions.

The meaning of one trillion in both, American as well as present British English, is 1000000000000 (one followed by twelve zeros), or 1,000,000,000,000 if spelled using thousand separators.

The numeral trillion is often abbreviated as *tn*.

In comparison, one billion in numbers is 1000000000 (one followed by nine zeros), or 1,000,000,000 if spelled using thousand separators.

The numeral billion is frequently abbreviated as *bn*.

## Trillion to Billion Calculator

To utilize our trillion to billion converter simply insert your number in trillions, the calculation is done automagically without the need to hit a button.

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In the following section we show you how to convert trillion to billion.

There, you can also find useful information regarding some languages distinct from English.

## How to Convert Trillion to Billion

To change a trillion to billion multiply the number in trillions by 1000.

For example, 6 trillion = 6000 (6 × 1000) billion, 0.7 trillion = 700 billion, etc.

Easier, however, is making use of our trillion to billion calculator.

The difference between trillion and billion is the factor of 10^{3}.

One billion is a thousand times less than one trillion.

In turn, one trillion is a thousand times bigger than one billion.

One trillion is the natural number preceding 1000000000001 and following 999999999999.

It is noteworthy that some languages different from present English, including, but not limited to, German, French, Spanish and Portuguese use the term *trillion* for 10^{18} and the term *billion* for 10^{12}.

In these languages making use of the so called long scale notation, one billion equals 1,000,000,000,000 (12 zeros) and one trillion equals 1,000,000,000,000,000,000 (18 zeros).

To avoid ambiguity, you could use scientific notation.

For example: 1.8 tn = 1.8 × 10^{12} (in short scale).

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## Trillion to Billion Conversion

You have reached our final part, and we would like bring to your attention that there are many more short forms for trillion and billion than tn and bn, respectively.

Thus, always make 100% sure you get the numbers right.

If appropriate or needed, make use of scientific notation or thousand separators to avoid uncertainty.

The frequently asked questions about the topic include, for instance:

- 1 trillion how many billion?
- How many billions in a trillion?
- 1 trillion is equal to how many billion?

With the help of our information, you should be able to answer these FAQs.

Yet, if something has not been explained clear enough, then fill in the designated form at the bottom.

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Provided that x is your actual value, insert, for example, x tn to bn.

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