tables > repunit > base7

Base 7 Repunits

Table

Viewing: 28 – 28 << prev next >>

(available: 0-999)

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

28: \[{7^{28}-1\over6}\] 24 × 52 × 29 × 113 × 911 × 4733 × 13564461457<11>

Index range: 28 – 28 << prev next >>