Compare 9000 vs 9001
| Property | 9000 | 9001 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 8 | 1 |
| Prime factorization | 23 × 32 × 53 | 90011 |
| Prime factorization | 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 | 9001 |
| Divisors count | 48 | 2 |
| Divisors | 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 9000 | 1, 9001 |
| Number of properties | 0 | 8 |
| Chen primes | 588th | |
| Emirps | 191st | |
| Happy primes | 188th | |
| Primes | 1118th | |
| Pythagorean primes | 555th | |
| Sexy primes (1st member) | 377th | |
| Sexy prime triplets (1st member) | 114th | |
| Twin primes (2nd member) | 190th | |
| Roman numberals | ||
| Base 2 | 100011001010002 | 100011001010012 |
| Base 3 | 1101001003 | 1101001013 |
| Base 4 | 20302204 | 20302214 |
| Base 5 | 2420005 | 2420015 |
| Base 6 | 1054006 | 1054016 |
| Base 7 | 351457 | 351467 |
| Base 8 | 214508 | 214518 |
| Base 9 | 133109 | 133119 |
| Base 10 | 900010 | 900110 |
| Base 11 | 684211 | 684311 |
| Base 12 | 526012 | 526112 |
| Base 13 | 413413 | 413513 |
| Base 14 | 33cc14 | 33cd14 |
| Base 15 | 2a0015 | 2a0115 |
| Base 16 | 232816 | 232916 |