tables > repunit > 17

Base 17 Repunits

Table

Viewing: 681 – 681 << prev next >>

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

* 681: \[{17^{681}-1\over16}\] 307 × 5449 × 4124916881 × 1462191531623<13> × 118607278281612481725843329305207239947<39> × 5001012201240719197256420440083607513433<40> × 6574756028926642219280653281920214578214808960375270717943757682022025672339069858356214167681602250851142557660966056705439846297683407192135308890444850478330868118144026991<175> × [13698465814763692864848261374609842749002720418297255904559200696176997145545483875517702260616124509263031188856853552354325293900948935449214189355469058040051247880445952924041784507638639902239024458492255071006103729398017255166494761407469185335835353690438149953523505672519142798813548575750274916135790014774795603030872619665952118573759659667498625620487776500578053729561570081982217797116921879100826997967489844400384426910662891501925696574351694643534489347275322549083270290443202112368525600742990074528859952672689049258626184386556720929<557>]

Index range: 681 – 681 << prev next >>