tables > repunit > 28

Base 28 Repunits

Table

Viewing: 623 – 623 << prev next >>

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

* 623: 28623−127 113 × 11927 × 51977 × 4422461 × 80718373 × 406162816388449<15> × 5246996876048089<16> × [26388913604777033457724117817309298979575368357205570088404050150472279310711411518041262341970501731024670400652721324878892677630865079487189972145262875889693213426878396203223481686113615903658802092148853491509045161581645526454273193063683478132059114793797249376360916126919210933562984871748267305442162991333668376533137921520584205684605183811333789132282887707179566287762265577124277321939000594719443527124347118274795588993425576866804296843367218639366463145378875715285337986919202229012563268142590740946855584156775863748571410699953995123752816214656522833406684171361533899091360700863971918803321229097235723333019252401528495621020901486400147079951754397652018480654143179917300976206712680106666533600689390887289522701069196820754392656159534161532119702881151783898594044972315506772570407905453004867403510750512074843<845>]

Index range: 623 – 623 << prev next >>