tables > repunit > base8

Base 8 Repunits

Table

Viewing: 72 – 72 << prev next >>

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

72: \[{8^{72}-1\over7}\] 34 × 5 × 13 × 17 × 19 × 37 × 73 × 109 × 241 × 433 × 38737 × 87211 × 246241 × 262657 × 279073 × 33975937 × 138991501037953<15>

Index range: 72 – 72 << prev next >>