tables > repunit > 28

Base 28 Repunits

Table

Viewing: 478 – 478 << prev next >>

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

* 478: \[{28^{478}-1\over27}\] 29 × 479 × 108742322898383<15> × 1056723282084647<16> × 5671667829770991377177<22> × 931023878022123006837850624604419652568300991259915280554163871795815079123249022871099441310217703031703119697648110010718504151036603321321481513731721730498184563480587734463287579093859133124254920837789457468243038358668979722201578399105146240399810091848093728726441387442275577983627401432736938597<306> × [242331693229924628682305387982002027009576135678320079119868796350931277144311057016897626711845811362390377152105408268925082969867915468761494753102757696837913844065980254750658616440407920262126425869020587236495565176536469845117794601629975289981176897643884266241237407836561204700125695866203677980746716096126746576959811<330>]

Index range: 478 – 478 << prev next >>