tables > repunit > base2

Base 2 Repunits

Table

Viewing: 196 – 196 << prev next >>

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

196: \[2^{196}-1\] 3 × 5 × 29 × 43 × 113 × 127 × 197 × 19707683773<11> × 4363953127297<13> × 4432676798593<13> × 4981857697937<13>

Index range: 196 – 196 << prev next >>