Compare 39045 vs 39047
| Property | 39045 | 39047 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 31 × 51 × 191 × 1371 | 390471 |
| Prime factorization | 3 × 5 × 19 × 137 | 39047 |
| Divisors count | 16 | 2 |
| Divisors | 1, 3, 5, 15, 19, 57, 95, 137, 285, 411, 685, 2055, 2603, 7809, 13015, 39045 | 1, 39047 |
| Number of properties | 0 | 10 |
| Additive primes | 1847th | |
| Chen primes | 1937th | |
| Cousin primes (2nd member) | 570th | |
| Emirps | 943rd | |
| Harmonic primes | 1539th | |
| Isolated primes | 2947th | |
| Long primes | 1552nd | |
| Primes | 4112th | |
| Prime triplets (3rd member) | 273rd | |
| Sexy primes (2nd member) | 1175th | |
| Roman numberals | ||
| Base 2 | 10011000100001012 | 10011000100001112 |
| Base 3 | 12221200103 | 12221200123 |
| Base 4 | 212020114 | 212020134 |
| Base 5 | 22221405 | 22221425 |
| Base 6 | 5004336 | 5004356 |
| Base 7 | 2215567 | 2215617 |
| Base 8 | 1142058 | 1142078 |
| Base 9 | 585039 | 585059 |
| Base 10 | 3904510 | 3904710 |
| Base 11 | 2737611 | 2737811 |
| Base 12 | 1a71912 | 1a71b12 |
| Base 13 | 14a0613 | 14a0813 |
| Base 14 | 1032d14 | 1033114 |
| Base 15 | b88015 | b88215 |
| Base 16 | 988516 | 988716 |