Compare 12983 vs 12993
| Property | 12983 | 12993 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 129831 | 31 × 611 × 711 |
| Prime factorization | 12983 | 3 × 61 × 71 |
| Divisors count | 2 | 8 |
| Divisors | 1, 12983 | 1, 3, 61, 71, 183, 213, 4331, 12993 |
| Number of properties | 8 | 0 |
| Additive primes | 746th | |
| Cousin primes (2nd member) | 249th | |
| Emirps | 363rd | |
| Harmonic primes | 556th | |
| Isolated primes | 1056th | |
| Long primes | 600th | |
| Primes | 1547th | |
| Safe primes | 143rd | |
| Roman numberals | ||
| Base 2 | 110010101101112 | 110010110000012 |
| Base 3 | 1222102123 | 1222110203 |
| Base 4 | 30223134 | 30230014 |
| Base 5 | 4034135 | 4034335 |
| Base 6 | 1400356 | 1400536 |
| Base 7 | 525657 | 526117 |
| Base 8 | 312678 | 313018 |
| Base 9 | 187259 | 187369 |
| Base 10 | 1298310 | 1299310 |
| Base 11 | 983311 | 984211 |
| Base 12 | 761b12 | 762912 |
| Base 13 | 5ba913 | 5bb613 |
| Base 14 | 4a3514 | 4a4114 |
| Base 15 | 3ca815 | 3cb315 |
| Base 16 | 32b716 | 32c116 |