Compare 9009 vs 9011
| Property | 9009 | 9011 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 32 × 71 × 111 × 131 | 90111 |
| Prime factorization | 3 × 3 × 7 × 11 × 13 | 9011 |
| Divisors count | 24 | 2 |
| Divisors | 1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 1001, 1287, 3003, 9009 | 1, 9011 |
| Number of properties | 0 | 8 |
| Additive primes | 542nd | |
| Chen primes | 589th | |
| Cousin primes (2nd member) | 189th | |
| Emirps | 192nd | |
| Long primes | 432nd | |
| Primes | 1120th | |
| Prime triplets (2nd member) | 107th | |
| Twin primes (1st member) | 191st | |
| Roman numberals | ||
| Base 2 | 100011001100012 | 100011001100112 |
| Base 3 | 1101002003 | 1101002023 |
| Base 4 | 20303014 | 20303034 |
| Base 5 | 2420145 | 2420215 |
| Base 6 | 1054136 | 1054156 |
| Base 7 | 351607 | 351627 |
| Base 8 | 214618 | 214638 |
| Base 9 | 133209 | 133229 |
| Base 10 | 900910 | 901110 |
| Base 11 | 685011 | 685211 |
| Base 12 | 526912 | 526b12 |
| Base 13 | 414013 | 414213 |
| Base 14 | 33d714 | 33d914 |
| Base 15 | 2a0915 | 2a0b15 |
| Base 16 | 233116 | 233316 |