tables > repunit > 25

Base 25 Repunits

Table

Viewing: 56 – 56 << prev next >>

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

56: \[{25^{56}-1\over24}\] 23 × 13 × 17 × 29 × 113 × 313 × 337 × 449 × 11489 × 19531 × 234750601 × 2520917617 × 59509429687890001<17> × 37007700327977836913<20>

Index range: 56 – 56 << prev next >>