Reciprocal of 451

Theorem
The decimal expansion of the reciprocal of $451$ is as follows:
 * $\dfrac 1 {451} = 0 \cdotp \dot 00221 \, 7294 \dot 9$

Proof
Performing the calculation using long division:

0.0022172949002... 451)1.0000000000000     902      ---       980       902       ---        780        451        ---        3290        3157         1330          902          4280          4059           2210           1804            4060            4059               1000                902               ....

Also see

 * Sequence of Smallest Numbers whose Reciprocal has Period n