Base 32 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 451: | \[{32^{451}-1\over31}\] | 23 × 89 × 881 × 3191 × 13367 × 18041 × 201961 × 216481 × 2940521 × 164511353 × 70171342151<11> × 9718704501529<13> × 4772061161621711<16> × 6229488741632311<16> × 538939720215834697<18> × 345545076408754697641<21> × 19085442690365868069581077201<29> × 3655725065508797181674078959681<31> × 486547134186093431064743171862430711<36> × 1340846917491228096232534372040550190561<40> × 63146810207339718162566404988206179064461273050603002917638397126970137660970487<80> × [673214084661077577966428055265628074309044777338268965539485214591312552784965689928639140457721658384624041612821349912125155062026616345056801569003889567189224007489081748290984982614651916370978048452333330481560109812529677352575859079237578334463972378457482943211890675382258585160276468859381744985208988519867266688521<327>] |