Base 19 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 358: | \[{19^{358}-1\over18}\] | 22 × 5 × 359 × 252449429 × 57843470521<11> × 77720790083<11> × 243229317470042903<18> × 75894342446195348662623799603397563<35> × 92729755938003878173301813296607147<35> × 236907330299024801073467225414323683923<39> × 92824105168615588186774950937349943198060394117421<50> × 2607036196521378494524891779572558053309811310020920169655505790324340086244522555831251848561<94> × 4321111558468197527019617069346426227728077939184994412837924591683426534323683607338682097683105280550248599273279306118372050212179275062245793579844867<154> |