Compare 1831 vs 3049
| Property | 1831 | 3049 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 18311 | 30491 |
| Prime factorization | 1831 | 3049 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1831 | 1, 3049 |
| Number of properties | 6 | 6 |
| Additive primes | 150th | |
| Emirps | 88th | 100th |
| Harmonic primes | 101st | 159th |
| Isolated primes | 171st | 274th |
| Lucky primes | 67th | 92nd |
| Primes | 282nd | 437th |
| Pythagorean primes | 215th | |
| Roman numberals | MDCCCXXXI | MMMXLIX |
| Base 2 | 111001001112 | 1011111010012 |
| Base 3 | 21112113 | 110112213 |
| Base 4 | 1302134 | 2332214 |
| Base 5 | 243115 | 441445 |
| Base 6 | 122516 | 220416 |
| Base 7 | 52247 | 116147 |
| Base 8 | 34478 | 57518 |
| Base 9 | 24549 | 41579 |
| Base 10 | 183110 | 304910 |
| Base 11 | 141511 | 232211 |
| Base 12 | 108712 | 192112 |
| Base 13 | aab13 | 150713 |
| Base 14 | 94b14 | 117b14 |
| Base 15 | 82115 | d8415 |
| Base 16 | 72716 | be916 |