Compare 9887 vs 10883
| Property | 9887 | 10883 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 98871 | 108831 |
| Prime factorization | 9887 | 10883 |
| Divisors count | 2 | 2 |
| Divisors | 1, 9887 | 1, 10883 |
| Number of properties | 6 | 5 |
| Cousin primes (2nd member) | 203rd | |
| Harmonic primes | 444th | |
| Isolated primes | 813th | 886th |
| Long primes | 464th | |
| Primes | 1220th | 1323rd |
| Safe primes | 115th | 126th |
| Sexy primes (1st member) | 434th | |
| Sophie germain primes | 206th | |
| Roman numberals | ||
| Base 2 | 100110100111112 | 101010100000112 |
| Base 3 | 1111200123 | 1122210023 |
| Base 4 | 21221334 | 22220034 |
| Base 5 | 3040225 | 3220135 |
| Base 6 | 1134356 | 1222156 |
| Base 7 | 405537 | 435057 |
| Base 8 | 232378 | 252038 |
| Base 9 | 145059 | 158329 |
| Base 10 | 988710 | 1088310 |
| Base 11 | 747911 | 81a411 |
| Base 12 | 587b12 | 636b12 |
| Base 13 | 466713 | 4c5213 |
| Base 14 | 386314 | 3d7514 |
| Base 15 | 2de215 | 335815 |
| Base 16 | 269f16 | 2a8316 |