Base 27 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 444: | \[{27^{444}-1\over26}\] | 23 × 5 × 7 × 19 × 372 × 73 × 149 × 223 × 757 × 9769 × 18427 × 94573 × 107671 × 530713 × 953861 × 13097927 × 18702169 × 25709599 × 56737873 × 78539161 × 119779213 × 1179099721 × 17189128703<11> × 516969654193<12> × 93463940382121<14> × 4010575301861137<16> × 64326272436179833<17> × 2628354173876461837<19> × 6962353413269964253<19> × 142659759801404920771391593<27> × 713529181090045029900916938579427981<36> × 50808749612587553507324600395708176734541295021<47> × 14373616515152387435471235475346778247660988205097<50> × 3552943040788863852841838506789344837191632515742882433271057428704799390413<76> × 253228346128606829308173525738855436470389420461521097207754192598292218538192588307270233469865285074747343202101147037299089769646890774299183069581548617336156255787874254673929467145766894897<195> |