tables > repunit > 20

Base 20 Repunits

Table

Viewing: 740 – 740 << prev next >>

(available: 0-999)

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

* 740: \[{20^{740}-1\over19}\] 3 × 7 × 11 × 41 × 61 × 149 × 251 × 401 × 1481 × 2801 × 4441 × 65269 × 82141 × 152381 × 222361 × 368447 × 3065081 × 3147961 × 65986171 × 207561121 × 2889957151 × 131302879073281<15> × 9609038940231949<16> × 10024432188306521<17> × 124065005275823894023123<24> × 90910834157713672270611495786161<32> × 383493384240205993228059557962159<33> × 46316244393048193396307696583011007091<38> × 61244289678958373462403771583536382996866287437<47> × 76914762707557891318119857502785990100399509173<47> × 123984589236096864025203993537748125012766434779701<51> × 2059354461192110355197188570792264485636255462970901<52> × 65293339249810416755952570081257478405389800471368307854169149305328181<71> × 1116476897151410706954039207911929161394635612704717234209979514922842003500054081<82> × [33582134110717947078835472918513690953830598710571365496679651230280827128093434772168546191316229887952704671085989496844017292558608846942965798905748468056600431918713474685474970204558524680150601216949340329659798929858921507802162517953830062576980722136684659751612408150694043451383970609680311356838264905638172120916084918482436500705395860762801<356>]

Index range: 740 – 740 << prev next >>