Compare 8999 vs 9151
| Property | 8999 | 9151 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 89991 | 91511 |
| Prime factorization | 8999 | 9151 |
| Divisors count | 2 | 2 |
| Divisors | 1, 8999 | 1, 9151 |
| Number of properties | 5 | 5 |
| Chen primes | 587th | |
| Good primes | 163rd | 167th |
| Isolated primes | 751st | |
| Lucky primes | 196th | |
| Primes | 1117th | 1134th |
| Sexy primes (1st member) | 382nd | |
| Super primes | 187th | |
| Twin primes (1st member) | 190th | |
| Roman numberals | ||
| Base 2 | 100011001001112 | 100011101111112 |
| Base 3 | 1101000223 | 1101122213 |
| Base 4 | 20302134 | 20323334 |
| Base 5 | 2414445 | 2431015 |
| Base 6 | 1053556 | 1102116 |
| Base 7 | 351447 | 354527 |
| Base 8 | 214478 | 216778 |
| Base 9 | 133089 | 134879 |
| Base 10 | 899910 | 915110 |
| Base 11 | 684111 | 696a11 |
| Base 12 | 525b12 | 536712 |
| Base 13 | 413313 | 421c13 |
| Base 14 | 33cb14 | 349914 |
| Base 15 | 29ee15 | 2aa115 |
| Base 16 | 232716 | 23bf16 |