tables > repunit > base2

Base 2 Repunits

Table

Viewing: 73 – 73 << prev next >>

(available: 0-999)

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

73: \[2^{73}-1\] 439 × 2298041 × 9361973132609<13>

Index range: 73 – 73 << prev next >>