Compare 19319 vs 19919
| Property | 19319 | 19919 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 193191 | 199191 |
| Prime factorization | 19319 | 19919 |
| Divisors count | 2 | 2 |
| Divisors | 1, 19319 | 1, 19919 |
| Number of properties | 6 | 7 |
| Additive primes | 1015th | 1046th |
| Chen primes | 1084th | 1107th |
| Harmonic primes | 792nd | 816th |
| Isolated primes | 1529th | 1573rd |
| Primes | 2190th | 2252nd |
| Sexy primes (2nd member) | 691st | |
| Sophie germain primes | 314th | 325th |
| Roman numberals | ||
| Base 2 | 1001011011101112 | 1001101110011112 |
| Base 3 | 2221111123 | 10000222023 |
| Base 4 | 102313134 | 103130334 |
| Base 5 | 11042345 | 11141345 |
| Base 6 | 2252356 | 2321156 |
| Base 7 | 1102167 | 1120347 |
| Base 8 | 455678 | 467178 |
| Base 9 | 284459 | 302829 |
| Base 10 | 1931910 | 1991910 |
| Base 11 | 1357311 | 13a6911 |
| Base 12 | b21b12 | b63b12 |
| Base 13 | 8a4113 | 90b313 |
| Base 14 | 707d14 | 738b14 |
| Base 15 | 5ace15 | 5d7e15 |
| Base 16 | 4b7716 | 4dcf16 |