Napierian

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1: 4.2 Definitions

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4.2.18 $$\ln 10=\mathrm{2.30258\; 50929\; 94045\; 68401}\mathrm{\dots }.$$

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Symbols:

$\ln z$: principal branch of logarithm function

A&S Ref:

4.1.23 (with 10D value.)

Notes:

For more digits see OEIS Sequence A002392; see also Sloane (2003).

Permalink:

http://dlmf.nist.gov/4.2.E18

Encodings:

pMML, png, TeX

See also:

Annotations for §4.2(ii), §4.2 and Ch.4

► ${\log }_{\mathrm{e}}x=\ln x$ is also called the Napierian or hyperbolic logarithm. …