Compare 220129 vs 220138
| Property | 220129 | 220138 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 71 × 131 × 411 × 591 | 21 × 1100691 |
| Prime factorization | 7 × 13 × 41 × 59 | 2 × 110069 |
| Divisors count | 16 | 4 |
| Divisors | 1, 7, 13, 41, 59, 91, 287, 413, 533, 767, 2419, 3731, 5369, 16933, 31447, 220129 | 1, 2, 110069, 220138 |
| Number of properties | 0 | 1 |
| Semiprimes | 49556th | |
| Roman numberals | ||
| Base 2 | 1101011011111000012 | 1101011011111010102 |
| Base 3 | 1020112212213 | 1020112220213 |
| Base 4 | 3112332014 | 3112332224 |
| Base 5 | 240210045 | 240210235 |
| Base 6 | 44150416 | 44150546 |
| Base 7 | 16045307 | 16045427 |
| Base 8 | 6557418 | 6557528 |
| Base 9 | 3648579 | 3648679 |
| Base 10 | 22012910 | 22013810 |
| Base 11 | 14042811 | 14043611 |
| Base 12 | a748112 | a748a12 |
| Base 13 | 7927013 | 7927913 |
| Base 14 | 5a31714 | 5a32214 |
| Base 15 | 4535415 | 4535d15 |
| Base 16 | 35be116 | 35bea16 |