Compare 16881 vs 16883
| Property | 16881 | 16883 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 171 × 3311 | 168831 |
| Prime factorization | 3 × 17 × 331 | 16883 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 17, 51, 331, 993, 5627, 16881 | 1, 16883 |
| Number of properties | 0 | 7 |
| Cousin primes (2nd member) | 312th | |
| Emirps | 515th | |
| Isolated primes | 1358th | |
| Left-truncatable primes | 167th | |
| Primes | 1947th | |
| Sexy primes (1st member) | 606th | |
| Sophie germain primes | 288th | |
| Roman numberals | ||
| Base 2 | 1000001111100012 | 1000001111100112 |
| Base 3 | 2120110203 | 2120110223 |
| Base 4 | 100133014 | 100133034 |
| Base 5 | 10200115 | 10200135 |
| Base 6 | 2100536 | 2100556 |
| Base 7 | 1001347 | 1001367 |
| Base 8 | 407618 | 407638 |
| Base 9 | 251369 | 251389 |
| Base 10 | 1688110 | 1688310 |
| Base 11 | 1175711 | 1175911 |
| Base 12 | 992912 | 992b12 |
| Base 13 | 78b713 | 78b913 |
| Base 14 | 621b14 | 621d14 |
| Base 15 | 500615 | 500815 |
| Base 16 | 41f116 | 41f316 |