Square Root/Examples/5

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Decimal Expansion

The decimal expansion of $\sqrt 5$ starts:

$\sqrt 5 \approx 2 \cdotp 23606 \, 79774 \, 99789 \, 6964 \ldots$

This sequence is A002163 in the On-Line Encyclopedia of Integer Sequences (N. J. A. Sloane (Ed.), 2008).


Sources