Base 17 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 301: | \[{17^{301}-1\over16}\] | 1549 × 9349061 × 25646167 × 2487253399987987<16> × 3075877724153666279633<22> × 16761706347504320922637<23> × 1064542861270580708122635671<28> × 28575444528824734890942448802815097143406202983450308860767456432018446490021740278245778304275043281697932586730285594140296508884276457300756369353869147980210763907152182039784533858355710411046038034525999492938329631592583238925885564876541314605262072753753531<266> |