Base 30 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 494: | \[{30^{494}-1\over29}\] | 31 × 191 × 547 × 911 × 13339 × 48907 × 51871 × 178907 × 207169 × 252877 × 226758997 × 443845663 × 4538397397<10> × 12404701609<11> × 18468824791<11> × 336571051987<12> × 598183165316665163<18> × 1653398801508051043<19> × 2098323645062285611121141<25> × [60399517725628848443106295805427187342948841343903584153598496748575551003193532774858986156324132863269512621560316758118005917430596244977118431024973318026278918134090547890166681740471746766656979209082695359927261884887814880225434564361150454557073923880442001648927263391<278>] × [41629538421012629325451963231448052186753440679768493761236947877307005049216955756837880556675385035548541051512722333461012419511663413399932913745942618756681710587094413316381129132197536210792020775580140480787945979108016290832901450004931230436585450347147510855004436786568620924763159<293>] |