tables > repunit > base2

Base 2 Repunits

Table

Viewing: 23 – 23 << prev next >>

(available: 0-999)

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

23: \[2^{23}-1\] 47 × 178481

Index range: 23 – 23 << prev next >>