Base 25 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 149: | \[{25^{149}-1\over24}\] | 85229 × 4394309 × 12703371381749<14> × 1084802496290323<16> × 864203844381482464122519761<27> × 5236191793577226020199483374350559063<37> × 35032461608120426773093239582247903282006548546912894293926707097244777067146515037165954709053039550781<104> |