tables > repunit > base2

Base 2 Repunits

Table

Viewing: 139 – 139 << prev next >>

(available: 0-999)

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

139: \[2^{139}-1\] 5625767248687<13> × 123876132205208335762278423601<30>

Index range: 139 – 139 << prev next >>