tables > repunit > base4

Base 4 Repunits

Table

Viewing: 57 – 57 << prev next >>

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

57: \[{4^{57}-1\over3}\] 3 × 7 × 571 × 32377 × 174763 × 524287 × 1212847 × 160465489

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