Compare 152839 vs 152845
| Property | 152839 | 152845 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 4 |
| Prime factorization | 1528391 | 51 × 71 × 111 × 3971 |
| Prime factorization | 152839 | 5 × 7 × 11 × 397 |
| Divisors count | 2 | 16 |
| Divisors | 1, 152839 | 1, 5, 7, 11, 35, 55, 77, 385, 397, 1985, 2779, 4367, 13895, 21835, 30569, 152845 |
| Number of properties | 7 | 0 |
| Cousin primes (1st member) | 1715th | |
| Emirps | 3037th | |
| Primes | 14096th | |
| Prime triplets (2nd member) | 688th | |
| Prime triplets (3rd member) | 687th | |
| Sexy primes (2nd member) | 3450th | |
| Twin primes (2nd member) | 1734th | |
| Roman numberals | ||
| Base 2 | 1001010101000001112 | 1001010101000011012 |
| Base 3 | 212021222013 | 212021222213 |
| Base 4 | 2111100134 | 2111100314 |
| Base 5 | 143423245 | 143423405 |
| Base 6 | 31353316 | 31353416 |
| Base 7 | 12044117 | 12044207 |
| Base 8 | 4524078 | 4524158 |
| Base 9 | 2525819 | 2525879 |
| Base 10 | 15283910 | 15284510 |
| Base 11 | a491511 | a492011 |
| Base 12 | 7454712 | 7455112 |
| Base 13 | 5474b13 | 5475413 |
| Base 14 | 3d9b114 | 3d9b714 |
| Base 15 | 3044415 | 3044a15 |
| Base 16 | 2550716 | 2550d16 |