tables > repunit > 20

Base 20 Repunits

Table

Viewing: 629 – 629 << prev next >>

(available: 0-999)

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

* 629: \[{20^{629}-1\over19}\] 1259 × 65269 × 2889957151 × 689852631578947368421<21> × 383493384240205993228059557962159<33> × [186627387926488727051227419610947365254009476090747970183412311756238448539015212640649651705217739245800542514270774662716495691690172743889301599925041804979392394828560446728276998447640842028591921579640972520306950786815381581020996525609300831882654316724510075143855889755747734952279398192390867682792226950700486649219649173423057337636424755391269603635083766266115691103050539746150786568036782981341967690676188884765574201473529988635347091185584112001933922280368659027725445242292858071927367140040396426496376514049418277345237923692297278252703366141585027553940180511364064274579029478405665874156989806617049750351892626205880763080455766317498944360899274836641210201845418811984093632513633975409054805400914188403494837172359<747>]

Index range: 629 – 629 << prev next >>