Compare 4009 vs 4016
| Property | 4009 | 4016 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 5 |
| Prime factorization | 191 × 2111 | 24 × 2511 |
| Prime factorization | 19 × 211 | 2 × 2 × 2 × 2 × 251 |
| Divisors count | 4 | 10 |
| Divisors | 1, 19, 211, 4009 | 1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016 |
| Number of properties | 1 | 0 |
| Semiprimes | 1107th | |
| Roman numberals | MMMMIX | MMMMXVI |
| Base 2 | 1111101010012 | 1111101100002 |
| Base 3 | 121111113 | 121112023 |
| Base 4 | 3322214 | 3323004 |
| Base 5 | 1120145 | 1120315 |
| Base 6 | 303216 | 303326 |
| Base 7 | 144557 | 144657 |
| Base 8 | 76518 | 76608 |
| Base 9 | 54449 | 54529 |
| Base 10 | 400910 | 401610 |
| Base 11 | 301511 | 302111 |
| Base 12 | 23a112 | 23a812 |
| Base 13 | 1a9513 | 1a9c13 |
| Base 14 | 166514 | 166c14 |
| Base 15 | 12c415 | 12cb15 |
| Base 16 | fa916 | fb016 |