Base 11 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 531: | \[{11^{531}-1\over10}\] | 7 × 19 × 1063 × 1181 × 3187 × 16993 × 31153 × 128857 × 157177 × 1772893 × 77162089 × 70845409351<11> × 2240106553113157<16> × 265124645521793136975005130738135403<36> × 33083146850190391025301565142735000331370209599<47> × 7005596150545816426029108678026870967790150254367<49> × 2654778194109135587745824616836378762148098285051961847<55> × [47210093734205240073176519072179653806401662682803723816163845107609755399990081349947766075406827022765450725590527292294319379919513501486454743743762089365871037161683845489002040456067448501027843405960164170362215633041764267566311320610230748595439419547581146253031532765675458355277733131<296>] |