Compare 13967 vs 18443
| Property | 13967 | 18443 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 139671 | 184431 |
| Prime factorization | 13967 | 18443 |
| Divisors count | 2 | 2 |
| Divisors | 1, 13967 | 1, 18443 |
| Number of properties | 8 | 8 |
| Chen primes | 838th | |
| Cousin primes (2nd member) | 265th | 330th |
| Happy primes | 279th | |
| Harmonic primes | 763rd | |
| Isolated primes | 1131st | 1468th |
| Left-truncatable primes | 160th | 169th |
| Long primes | 642nd | |
| Primes | 1650th | 2113th |
| Safe primes | 150th | 181st |
| Sophie germain primes | 306th | |
| Super primes | 319th | |
| Roman numberals | ||
| Base 2 | 110110100011112 | 1001000000010112 |
| Base 3 | 2010110223 | 2210220023 |
| Base 4 | 31220334 | 102000234 |
| Base 5 | 4213325 | 10422335 |
| Base 6 | 1443556 | 2212156 |
| Base 7 | 555027 | 1045257 |
| Base 8 | 332178 | 440138 |
| Base 9 | 211389 | 272629 |
| Base 10 | 1396710 | 1844310 |
| Base 11 | a54811 | 1294711 |
| Base 12 | 80bb12 | a80b12 |
| Base 13 | 648513 | 851913 |
| Base 14 | 513914 | 6a1514 |
| Base 15 | 421215 | 56e815 |
| Base 16 | 368f16 | 480b16 |