tables > repunit > base13

Base 13 Repunits

Table

Viewing: 921 – 921 << prev next >>

(available: 0-999)

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

* 921: \[{13^{921}-1\over12}\] 3 × 61 × 638475269 × 2056349857 × 6446834221<10> × 27907612187559620790149495507<29> × 693768617257613755276934606351246670175473169588714454491530817390232828529873013686364787938297283882022149933604212291556133810137109426516388082143695919538299603804407281995760254883620892706045089975786642063670160325862299716488281460257215447681549525784462594400886132410937901180726301<294> × [2430357832222125148478667194561790218823985795307606836203286162429188821711176583578101641488887469102759753527278282242507788004808352347035894307888301999408718381366345694713418640011575908991228734142992645906379482994329762304958408621631464395415313391506630265845200698933313765661363695109070007989556470809569650264036397573621936400141926246636985554813974817769603341672583426074728390877310023261999562413001677967067735382479591722346563560963318116534316117347257069325990503245452288213363545013484827782496724388063605286165048255767769803602412623933248334785816491546817968233270671536503819999696394847010913779369343488278584047792255319758198427860297<673>]

Index range: 921 – 921 << prev next >>