tables > repunit > 20

Base 20 Repunits

Table

Viewing: 970 – 970 << prev next >>

(available: 0-999)

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

* 970: \[{20^{970}-1\over19}\] 3 × 7 × 11 × 61 × 251 × 389 × 971 × 3881 × 152381 × 456871 × 10639931 × 1002204583 × 9446725241<10> × 53678965801<11> × 5422152364061<13> × 3458308355911001<16> × 1814565957918978949<19> × 375921460689078723273556870099<30> × 49613947804350394354357836874439<32> × 2645332912014287669339495089951567<34> × 24087249964807710583843491880243798561<38> × 4268250703588644617929155594605677521016797237122821<52> × 22549276680067580596169072133665112365019204330314055952276511044279770048745384154855052898412671579982911253750862041730247999579035346945700435838880288699256093370357908287747970551647640354193532772780839939713432503136698252668904814111<242> × 351688224422051984766194331672292037175180595603017831830086939134588420464791982437957492529424481279760817605595722000091447926957481407546242225735608043896555523489823019076560658214357407833647762779401314879245094036592337800814607296301<243> × [1966039044150768850795373500188110778549125854171164769150746891100127398127456853910068912601793804057387808036292145688169461500766132931408292106603855433459958416951583350458242630156241840979136172422254087441787081604771487968900179921127768718249211243604130668733219007460041134475749709516441748124196078338561669234987410162572259414049871245907381229456042347578866499206594943679892185632654652474527859498901569342327739702417990844583439876506984454068906970376483420081<484>]

Index range: 970 – 970 << prev next >>