Base 12 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 388: | \[{12^{388}-1\over11}\] | 5 × 13 × 29 × 389 × 322429 × 1655597 × 1202992061 × 33645879781724447427004153<26> × 114341376978470849178724787979196646048880081942968716424922631891364410053190924543348620486181609<99> × 43570062353753446053455610056679740005056966111842089407838902783209959981593077811330507328327968191581<104> × 60770785343717803137548264382755549705697184767283265745765147397721718797009837002708582549879803453751601220260842685483060010157007794124918865720247673148930893<164> |