0.5476190476190476190...

This number is neither prime nor composite.

                                     0.5476 1904761904 7619047619 0476190...

Just showing those entries submitted by 'Rupinski': (Click here to show all)

+ It has been shown that there is at least one prime between n-n^r and n, where r = 23/42. [Rupinski]

Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell