Compare 243129 vs 243131
| Property | 243129 | 243131 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 31 × 810431 | 71 × 471 × 7391 |
| Prime factorization | 3 × 81043 | 7 × 47 × 739 |
| Divisors count | 4 | 8 |
| Divisors | 1, 3, 81043, 243129 | 1, 7, 47, 329, 739, 5173, 34733, 243131 |
| Number of properties | 1 | 0 |
| Semiprimes | 54489th | |
| Roman numberals | ||
| Base 2 | 1110110101101110012 | 1110110101101110112 |
| Base 3 | 1101001112103 | 1101001112123 |
| Base 4 | 3231123214 | 3231123234 |
| Base 5 | 302400045 | 302400115 |
| Base 6 | 51133336 | 51133356 |
| Base 7 | 20315557 | 20315607 |
| Base 8 | 7326718 | 7326738 |
| Base 9 | 4104539 | 4104559 |
| Base 10 | 24312910 | 24313110 |
| Base 11 | 15673711 | 15673911 |
| Base 12 | b884912 | b884b12 |
| Base 13 | 8688313 | 8688513 |
| Base 14 | 6486514 | 6486714 |
| Base 15 | 4c08915 | 4c08b15 |
| Base 16 | 3b5b916 | 3b5bb16 |