Compare 129873 vs 129881
| Property | 129873 | 129881 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 432911 | 231 × 56471 |
| Prime factorization | 3 × 43291 | 23 × 5647 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 43291, 129873 | 1, 23, 5647, 129881 |
| Number of properties | 1 | 1 |
| Semiprimes | 29993rd | 29996th |
| Roman numberals | ||
| Base 2 | 111111011010100012 | 111111011010110012 |
| Base 3 | 201210110103 | 201210111023 |
| Base 4 | 1332311014 | 1332311214 |
| Base 5 | 131234435 | 131240115 |
| Base 6 | 24411336 | 24411456 |
| Base 7 | 10504327 | 10504437 |
| Base 8 | 3755218 | 3755318 |
| Base 9 | 2171339 | 2171429 |
| Base 10 | 12987310 | 12988110 |
| Base 11 | 8963711 | 8964411 |
| Base 12 | 631a912 | 631b512 |
| Base 13 | 4716313 | 4716b13 |
| Base 14 | 3548914 | 3549314 |
| Base 15 | 2873315 | 2873b15 |
| Base 16 | 1fb5116 | 1fb5916 |