tables > repunit > base2

Base 2 Repunits

Table

Viewing: 404 – 404 << prev next >>

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

404: \[2^{404}-1\] 3 × 5 × 809 × 9491060093<10> × 5218735279937<13> × 7432339208719<13> × 600503817460697<15> × 341117531003194129<18> × 53425037363873248657<20> × 845100400152152934331135470251<30>

Index range: 404 – 404 << prev next >>