8883
This number is a composite.
The largest 4-digit almost-repdigit Smith number. Note the additional 4 digits immediately after a(8883) in A275547.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a composite.
The largest 4-digit almost-repdigit Smith number. Note the additional 4 digits immediately after a(8883) in A275547.