tables > repunit > base16

Base 16 Repunits

Table

Viewing: 665 – 665 << prev next >>

(available: 0-999)

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

665: \[{16^{665}-1\over15}\] 5 × 11 × 29 × 31 × 41 × 43 × 71 × 113 × 127 × 191 × 229 × 281 × 457 × 761 × 1597 × 2129 × 2281 × 4523 × 54721 × 86171 × 122921 × 174763 × 524287 × 525313 × 7416361 × 22229621 × 47392381 × 420778751 × 26215294841<11> × 30327152671<11> × 234340733201<12> × 126848469231149<15> × 161517058694951<15> × 679253585011429<15> × 1057029405859421<16> × 276696631250953741<18> × 2416923620660807201<19> × 3011347479614249131<19> × 599169562712545924071281<24> × 19665145986649495362349061<26> × 106788290443848295284382097033<30> × 449329386292232535250647435097<30> × 163537220852725398851434325720959<33> × 14779740722240921316338010949994908141<38> × 7482637214297894380845818269728205334531<40> × 207890062813500117353368084224458735383017901<45> × 18848966092269109302975233550361902374251891962052076223613224149846282953436564815561<86> × 1026967521054616466578103779542754304364711636498634914399431297119198516232792407493265881<91> × 132000131451539267726138633753205343827589683243629650599609859372129401308611030157603578434763278074238873853103561<117>

Index range: 665 – 665 << prev next >>