Base 12 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 549: | \[{12^{549}-1\over11}\] | 37 × 157 × 7321 × 80749 × 674173 × 1706293 × 49117933 × 1000831393 × 7756968162619561<16> × 786873453831579394333<21> × 21607888841221223323873<23> × 121367319051488211994632495913<30> × 35995548461449237368649937465097120608531155491049<50> × 51280228253053574084121420730094747743486380034839349957510263011960921576135124819017763309155931405100400821<110> × [468130296835124130225990720370987697836135696015128568116661528086418367460041596361528645145997875536536189906614186472968984292010804892035686204085565213516885404455288196642474083051122523284491412685484412318540713017133246372450744818334074503836159939838899740007914149613207130201262441721456117<303>] |