tables > repunit > base19

Base 19 Repunits

Table

Viewing: 681 – 681 << prev next >>

(available: 0-999)

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

* 681: \[{19^{681}-1\over18}\] 3 × 127 × 11351 × 787392631 × 44163820199<11> × 1547132345639<13> × 141765043034357312796991<24> × 16108960537689732640742672483442589<35> × 320877479788848072075847491891967621<36> × 1068828005828912584294937949680694102889223761032284290915819184733706395134471521055977011008708287692723017851668878581916053609892450387176296714906702444472505515488264715633140436234337552679604108603019279682537409<220> × [2066814334076795432497151435903128528807405468545565664739167906967274268392472234383717095250042444341768716962113964007199431260263457149846355414824430703659898039835782201620531941394402670888890002000797537610584895119922143156092798016228413423953437479871795847122857672197926157707759424438415307772108432931624599023398123296617740018700852809838414269196031247141419718374125646172980959587957732754074992559961939882022040199449317793840093245570616011599080248431576288469344922707965098840859406216293494571<520>]

Index range: 681 – 681 << prev next >>