Compare 16883 vs 17981
| Property | 16883 | 17981 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 168831 | 179811 |
| Prime factorization | 16883 | 17981 |
| Divisors count | 2 | 2 |
| Divisors | 1, 16883 | 1, 17981 |
| Number of properties | 7 | 7 |
| Cousin primes (2nd member) | 312th | 322nd |
| Emirps | 515th | |
| Isolated primes | 1358th | 1435th |
| Left-truncatable primes | 167th | |
| Long primes | 794th | |
| Primes | 1947th | 2062nd |
| Pythagorean primes | 1016th | |
| Sexy primes (1st member) | 606th | 637th |
| Sophie germain primes | 288th | 299th |
| Roman numberals | ||
| Base 2 | 1000001111100112 | 1000110001111012 |
| Base 3 | 2120110223 | 2201222223 |
| Base 4 | 100133034 | 101203314 |
| Base 5 | 10200135 | 10334115 |
| Base 6 | 2100556 | 2151256 |
| Base 7 | 1001367 | 1032657 |
| Base 8 | 407638 | 430758 |
| Base 9 | 251389 | 265889 |
| Base 10 | 1688310 | 1798110 |
| Base 11 | 1175911 | 1256711 |
| Base 12 | 992b12 | a4a512 |
| Base 13 | 78b913 | 825213 |
| Base 14 | 621d14 | 67a514 |
| Base 15 | 500815 | 54db15 |
| Base 16 | 41f316 | 463d16 |