tables > repunit > base2

Base 2 Repunits

Table

Viewing: 84 – 84 << prev next >>

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

84: \[2^{84}-1\] 32 × 5 × 72 × 13 × 29 × 43 × 113 × 127 × 337 × 1429 × 5419 × 14449

Index range: 84 – 84 << prev next >>