# Scientific notation converter

Canonical page: https://nepocore.com/tools/scientific-notation/

Express a finite number in scientific notation or convert an exponent-form input into its numeric value. Choose the number of significant digits displayed.

## How to use it

1. Enter the numbers, dates or units you want to compare.
2. Choose the calculation options and calculate.
3. Review the result together with the assumptions shown.

## Example

Write 1250000 as 1.25e+6, or read a small number such as 3.2e-7.

## Limits and checks

The browser uses finite-precision numbers. Very large integer identifiers should use the exact number-base tool instead.

## Access and processing

Free to use without an account. Interactive processing requires JavaScript in a modern browser. Input is processed in the browser rather than sent to a processing server. Optional browser storage is not a synchronized account.


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