Base 13 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 650: | \[{13^{650}-1\over12}\] | 2 × 7 × 11 × 53 × 101 × 131 × 701 × 1171 × 1301 × 2411 × 9851 × 13417 × 16381 × 20333 × 30941 × 57751 × 66301 × 79301 × 110501 × 156131 × 167051 × 264031 × 1803647 × 21156851 × 76701301 × 953945851 × 4540101151<10> × 2752135920929651<16> × 3258254426373251<16> × 3808876542352598861<19> × 71442881968439190301<20> × 158943831041162255277151<24> × 1483122116991476324463322939601<31> × 5085423411603888410443263272201<31> × 34707578345453546174397635682401<32> × 135028724103200620191009595572151<33> × 11204330007966022698358432856133384471708673201<47> × 9770683632526321075196093990279160349430423039755127960719995921290804307321693195438666739878255413004007905151<112> × [578915533023944897748079392732997081237257906564315779282109858017659781075561571062630117648906466373535127883756555620068859088264342765673680017956626717848689965607401723103679984596010262604294557565691380769906260939919360301<231>] |