Compare 128215 vs 128226
Property | 128215 | 128226 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 5 |
Total factors | 2 | 5 |
Prime factorization | 51 × 256431 | 21 × 31 × 71 × 431 × 711 |
Prime factorization | 5 × 25643 | 2 × 3 × 7 × 43 × 71 |
Divisors count | 4 | 32 |
Divisors | 1, 5, 25643, 128215 | 1, 2, 3, 6, 7, 14, 21, 42, 43, 71, 86, 129, 142, 213, 258, 301, 426, 497, 602, 903, 994, 1491, 1806, 2982, 3053, 6106, 9159, 18318, 21371, 42742, 64113, 128226 |
Number of properties | 1 | 0 |
Semiprimes | 29650th | |
Roman numberals | ||
Base 2 | 111110100110101112 | 111110100111000102 |
Base 3 | 201112122013 | 201112200103 |
Base 4 | 1331031134 | 1331032024 |
Base 5 | 131003305 | 131004015 |
Base 6 | 24253316 | 24253506 |
Base 7 | 10425437 | 10425607 |
Base 8 | 3723278 | 3723428 |
Base 9 | 2147819 | 2148039 |
Base 10 | 12821510 | 12822610 |
Base 11 | 8836a11 | 8837a11 |
Base 12 | 6224712 | 6225612 |
Base 13 | 4648913 | 4649713 |
Base 14 | 34a2314 | 34a3014 |
Base 15 | 27eca15 | 27ed615 |
Base 16 | 1f4d716 | 1f4e216 |