Compare 16487 vs 16494
| Property | 16487 | 16494 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 164871 | 21 × 31 × 27491 |
| Prime factorization | 16487 | 2 × 3 × 2749 |
| Divisors count | 2 | 8 |
| Divisors | 1, 16487 | 1, 2, 3, 6, 2749, 5498, 8247, 16494 |
| Number of properties | 9 | 0 |
| Chen primes | 962nd | |
| Isolated primes | 1330th | |
| Long primes | 739th | |
| Primes | 1911th | |
| Safe primes | 171st | |
| Sexy primes (1st member) | 598th | |
| Sexy primes (2nd member) | 597th | |
| Sexy prime triplets (2nd member) | 168th | |
| Ulam primes | 142nd | |
| Roman numberals | ||
| Base 2 | 1000000011001112 | 1000000011011102 |
| Base 3 | 2111211223 | 2111212203 |
| Base 4 | 100012134 | 100012324 |
| Base 5 | 10114225 | 10114345 |
| Base 6 | 2041556 | 2042106 |
| Base 7 | 660327 | 660427 |
| Base 8 | 401478 | 401568 |
| Base 9 | 245489 | 245569 |
| Base 10 | 1648710 | 1649410 |
| Base 11 | 1142911 | 1143511 |
| Base 12 | 965b12 | 966612 |
| Base 13 | 767313 | 767a13 |
| Base 14 | 601914 | 602214 |
| Base 15 | 4d4215 | 4d4915 |
| Base 16 | 406716 | 406e16 |