Base 3 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 920: | \[{3^{920}-1\over2}\] | 24 × 52 × 112 × 41 × 47 × 61 × 461 × 1181 × 1289 × 5521 × 6211 × 48991 × 1975931 × 12553493 × 42521761 × 1001523179 × 23535794707<11> × 6273542442241<13> × 70601370627701<14> × 2078930296693441<16> × 52370346649565455417091<23> × 4232020527831352569905247101633701<34> × 743170846305411756447828504941347481129<39> × 410555896489454367911451694902888327439062520617487489434228212270877900095381<78> × 430695730238892604975510848743032414754101389516906302716031133920960301955946183802105840107325156321779595427994385489467781418715481511052032494746881<153> |