tables > repunit > 20

Base 20 Repunits

Table

Viewing: 127 – 127 << prev next >>

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

127: \[{20^{127}-1\over19}\] 509 × 312576217052731918639<21> × 9024329685219466934919221249<28> × 62368770429251821715505778874398353534071110029758004648111605459751162054686199377653947028251626418709594155079<113>

Index range: 127 – 127 << prev next >>