Compare 129913 vs 129923
| Property | 129913 | 129923 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 71 × 671 × 2771 | 1731 × 7511 |
| Prime factorization | 7 × 67 × 277 | 173 × 751 |
| Divisors count | 8 | 4 |
| Divisors | 1, 7, 67, 277, 469, 1939, 18559, 129913 | 1, 173, 751, 129923 |
| Number of properties | 0 | 1 |
| Semiprimes | 30002nd | |
| Roman numberals | ||
| Base 2 | 111111011011110012 | 111111011100000112 |
| Base 3 | 201210121213 | 201210122223 |
| Base 4 | 1332313214 | 1332320034 |
| Base 5 | 131241235 | 131241435 |
| Base 6 | 24412416 | 24412556 |
| Base 7 | 10505207 | 10505337 |
| Base 8 | 3755718 | 3756038 |
| Base 9 | 2171779 | 2171889 |
| Base 10 | 12991310 | 12992310 |
| Base 11 | 8967311 | 8968211 |
| Base 12 | 6322112 | 6322b12 |
| Base 13 | 4719413 | 471a113 |
| Base 14 | 354b714 | 354c314 |
| Base 15 | 2875d15 | 2876815 |
| Base 16 | 1fb7916 | 1fb8316 |