Base 13 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 465: | \[{13^{465}-1\over12}\] | 3 × 61 × 311 × 1117 × 1303 × 4651 × 30941 × 77191 × 161971 × 6377362657<10> × 100860853831<12> × 46458503064581<14> × 109711631401199502223<21> × 100889415553845820735921<24> × 8170509011431363408568150369<28> × 6953421404898804540031541059209313<34> × 92004248303020993526196675121322092347425884048347942211823998841588752301090095079051<86> × 31145915562303973978532178827852989486100366659853146292624652400770817667418340442937626128915495336234498750614455287112338404116755707889148082447734169053603273002241725129342975178199689973945337951550194846729360360485074239404827703603285098442061374479191<263> |