Compare 130517 vs 130521
| Property | 130517 | 130521 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1305171 | 31 × 1391 × 3131 |
| Prime factorization | 130517 | 3 × 139 × 313 |
| Divisors count | 2 | 8 |
| Divisors | 1, 130517 | 1, 3, 139, 313, 417, 939, 43507, 130521 |
| Number of properties | 8 | 0 |
| Additive primes | 5036th | |
| Chen primes | 5270th | |
| Cousin primes (2nd member) | 1513th | |
| Emirps | 2480th | |
| Isolated primes | 9166th | |
| Primes | 12207th | |
| Pythagorean primes | 6074th | |
| Sexy primes (1st member) | 3027th | |
| Roman numberals | ||
| Base 2 | 111111101110101012 | 111111101110110012 |
| Base 3 | 201220002223 | 201220010103 |
| Base 4 | 1333131114 | 1333131214 |
| Base 5 | 131340325 | 131340415 |
| Base 6 | 24441256 | 24441336 |
| Base 7 | 10523427 | 10523467 |
| Base 8 | 3767258 | 3767318 |
| Base 9 | 2180289 | 2180339 |
| Base 10 | 13051710 | 13052110 |
| Base 11 | 8a07211 | 8a07611 |
| Base 12 | 6364512 | 6364912 |
| Base 13 | 4753a13 | 4754113 |
| Base 14 | 357c914 | 357cd14 |
| Base 15 | 28a1215 | 28a1615 |
| Base 16 | 1fdd516 | 1fdd916 |