tables > repunit > 31

Base 31 Repunits

Table

Viewing: 413 – 413 << prev next >>

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

* 413: \[{31^{413}-1\over30}\] 827 × 917087137 × 12371031737<11> × 125693727758648407613<21> × 495720736499668122913<21> × 2593612406801473161066888689957754830054017617439929433838873336053<67> × [188139722171630884337818972950037631668755164658217370408289556706859447793037283238008084039460732493586490052691496938779882154234334092557132824566078150724683316337260481691192612686734479612142451116956630706815698032445102439957324840713712143701909766492736498409715594888779213539284365792145072341547143238704840273269501281439963698654110697834854154527517761996755434208268722165604355549511192458158650320825231272345381422014118944436553246987534071994861210864379667762283<486>]

Index range: 413 – 413 << prev next >>