Compare 540345 vs 540347
| Property | 540345 | 540347 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 5 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 31 × 51 × 131 × 171 × 1631 | 5403471 |
| Prime factorization | 3 × 5 × 13 × 17 × 163 | 540347 |
| Divisors count | 32 | 2 |
| Divisors | 1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 163, 195, 221, 255, 489, 663, 815, 1105, 2119, 2445, 2771, 3315, 6357, 8313, 10595, 13855, 31785, 36023, 41565, 108069, 180115, 540345 | 1, 540347 |
| Number of properties | 0 | 7 |
| Additive primes | 17509th | |
| Chen primes | 17629th | |
| Cousin primes (2nd member) | 4868th | |
| Primes | 44597th | |
| Prime triplets (2nd member) | 1806th | |
| Twin primes (1st member) | 4880th | |
| Ulam primes | 3282nd | |
| Roman numberals | ||
| Base 2 | 100000111110101110012 | 100000111110101110112 |
| Base 3 | 10001100122103 | 10001100122123 |
| Base 4 | 20033223214 | 20033223234 |
| Base 5 | 1142423405 | 1142423425 |
| Base 6 | 153253336 | 153253356 |
| Base 7 | 44102317 | 44102337 |
| Base 8 | 20372718 | 20372738 |
| Base 9 | 10131839 | 10131859 |
| Base 10 | 54034510 | 54034710 |
| Base 11 | 339a7311 | 339a7511 |
| Base 12 | 22084912 | 22084b12 |
| Base 13 | 15bc4013 | 15bc4213 |
| Base 14 | 100cc114 | 100cc314 |
| Base 15 | aa18015 | aa18215 |
| Base 16 | 83eb916 | 83ebb16 |