tables > repunit > 21

Base 21 Repunits

Table

Viewing: 735 – 735 << prev next >>

(available: 0-999)

Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>

* 735: \[{21^{735}-1\over20}\] 5 × 43 × 211 × 463 × 631 × 1471 × 3319 × 4789 × 5881 × 6427 × 7057 × 9391 × 17053 × 18181 × 40841 × 126421 × 668851 × 1287133 × 1519099 × 3889621 × 4149601 × 20028751 × 81090871 × 227633407 × 335157061 × 3987476221 × 145699610071<12> × 1606344741163<13> × 1767442850839<13> × 421503321597121<15> × 9625708801067521<16> × 266450990381897623<18> × 177385040937817064101<21> × 1169880551952935810191<22> × 5124240195826801224421<22> × 1855106691418101398774071<25> × 1703751007820049542146461103<28> × 351858455598486094189897939891<30> × 7511823115405357369289846817961357<34> × 17460141974669146302241107654783887359178281<44> × 188006995666967564810953567125575626049097225986967334127313862883944396398758097893518464439526269329357904095191701858257992684301210883123462331255243208778648370224149384241<177> × [202189285975567020051144115678187531438996488852348307929656773322811733025726288836639838014492708061419308225636786402131166516669593829317398329437185779828973279241643883431<177>] × 992017519454996818335064771439411553376028664518862926711102869467920121925943280348676082950681535855220557222325287087791072788597771729650158913139109131586707653466347131425182456671<186>

Index range: 735 – 735 << prev next >>