tables > repunit > base2

Base 2 Repunits

Table

Viewing: 338 – 338 << prev next >>

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

338: \[2^{338}-1\] 3 × 2731 × 4057 × 8191 × 6740339310641<13> × 4929910764223610387<19> × 18526238646011086732742614043<29> × 3340762283952395329506327023033<31>

Index range: 338 – 338 << prev next >>