Compare 2383 vs 2390
| Property | 2383 | 2390 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 23831 | 21 × 51 × 2391 |
| Prime factorization | 2383 | 2 × 5 × 239 |
| Divisors count | 2 | 8 |
| Divisors | 1, 2383 | 1, 2, 5, 10, 239, 478, 1195, 2390 |
| Number of properties | 12 | 0 |
| Happy primes | 63rd | |
| Harmonic primes | 133rd | |
| Left-truncatable primes | 66th | |
| Long primes | 138th | |
| Primes | 354th | |
| Prime triplets (3rd member) | 56th | |
| Sexy primes (1st member) | 146th | |
| Sexy primes (2nd member) | 145th | |
| Sexy prime quadrupletss (3rd member) | 13th | |
| Sexy prime triplets (2nd member) | 54th | |
| Sexy prime triplets (3rd member) | 53rd | |
| Twin primes (2nd member) | 72nd | |
| Roman numberals | MMCCCLXXXIII | MMCCCXC |
| Base 2 | 1001010011112 | 1001010101102 |
| Base 3 | 100210213 | 100211123 |
| Base 4 | 2110334 | 2111124 |
| Base 5 | 340135 | 340305 |
| Base 6 | 150116 | 150226 |
| Base 7 | 66437 | 66537 |
| Base 8 | 45178 | 45268 |
| Base 9 | 32379 | 32459 |
| Base 10 | 238310 | 239010 |
| Base 11 | 187711 | 188311 |
| Base 12 | 146712 | 147212 |
| Base 13 | 111413 | 111b13 |
| Base 14 | c2314 | c2a14 |
| Base 15 | a8d15 | a9515 |
| Base 16 | 94f16 | 95616 |