Compare 8997 vs 9007
| Property | 8997 | 9007 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 29991 | 90071 |
| Prime factorization | 3 × 2999 | 9007 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 2999, 8997 | 1, 9007 |
| Number of properties | 1 | 8 |
| Cousin primes (1st member) | 189th | |
| Happy primes | 189th | |
| Isolated primes | 740th | |
| Primes | 1119th | |
| Prime triplets (1st member) | 107th | |
| Semiprimes | 2381st | |
| Sexy primes (1st member) | 378th | |
| Sexy primes (2nd member) | 377th | |
| Sexy prime triplets (2nd member) | 114th | |
| Roman numberals | ||
| Base 2 | 100011001001012 | 100011001011112 |
| Base 3 | 1101000203 | 1101001213 |
| Base 4 | 20302114 | 20302334 |
| Base 5 | 2414425 | 2420125 |
| Base 6 | 1053536 | 1054116 |
| Base 7 | 351427 | 351557 |
| Base 8 | 214458 | 214578 |
| Base 9 | 133069 | 133179 |
| Base 10 | 899710 | 900710 |
| Base 11 | 683a11 | 684911 |
| Base 12 | 525912 | 526712 |
| Base 13 | 413113 | 413b13 |
| Base 14 | 33c914 | 33d514 |
| Base 15 | 29ec15 | 2a0715 |
| Base 16 | 232516 | 232f16 |