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// HTMLRewriter · presentation

This page was redesigned at the edge.

Cloudflare fetched the original article and streamed it through HTMLRewriter to apply an entirely new visual system without rebuilding the source page.

// request.cf · coarse context

A page that knows where it met you.

Only coarse request metadata is shown. This demo does not display or persist visitor IP addresses.

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Template:E-sp/doc

From Wikipedia, the free encyclopedia

Usage

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{{e-sp}}, a more padded version of {{e}}, is intended to facilitate and make uniform scientific notation numbers.

To render, for example,

3.14 × 10−12

use

3.14{{e-sp|−12}}

instead of

3.14&nbsp;×&nbsp;10<sup>−12</sup>

Note that the parameter is text, not a number; it can include variables that can be italicized, etc. This also means that using a hyphen (-) and a minus sign (−) with negative numbers gives different results:

3.14{{e-sp|-12}} yields: 3.14 × 10-12
3.14{{e-sp|&minus;12}} yields: 3.14 × 10−12
3.14{{e-sp|−12}} yields: 3.14 × 10−12
3.14{{e-sp|''z'' − ''y''}}  yields: 3.14 × 10z − y

See also

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