Compare 812221 vs 812224
Property | 812221 | 812224 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 10 |
Prime factorization | 8122211 | 26 × 73 × 371 |
Prime factorization | 812221 | 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 7 × 37 |
Divisors count | 2 | 56 |
Divisors | 1, 812221 | 1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 64, 74, 98, 112, 148, 196, 224, 259, 296, 343, 392, 448, 518, 592, 686, 784, 1036, 1184, 1372, 1568, 1813, 2072, 2368, 2744, 3136, 3626, 4144, 5488, 7252, 8288, 10976, 12691, 14504, 16576, 21952, 25382, 29008, 50764, 58016, 101528, 116032, 203056, 406112, 812224 |
Number of properties | 4 | 0 |
Isolated primes | 51176th | |
Primes | 64849th | |
Super primes | 6480th | |
Ulam primes | 4746th | |
Roman numberals | ||
Base 2 | 110001100100101111012 | 110001100100110000002 |
Base 3 | 11120210110213 | 11120210111013 |
Base 4 | 30121023314 | 30121030004 |
Base 5 | 2014423415 | 2014423445 |
Base 6 | 252241416 | 252241446 |
Base 7 | 66216647 | 66220007 |
Base 8 | 30622758 | 30623008 |
Base 9 | 14671379 | 14671419 |
Base 10 | 81222110 | 81222410 |
Base 11 | 50526311 | 50526611 |
Base 12 | 33205112 | 33205412 |
Base 13 | 22590713 | 22590a13 |
Base 14 | 171ddb14 | 17200014 |
Base 15 | 1109d115 | 1109d415 |
Base 16 | c64bd16 | c64c016 |