Compare 12603 vs 12611
| Property | 12603 | 12611 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 42011 | 126111 |
| Prime factorization | 3 × 4201 | 12611 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 4201, 12603 | 1, 12611 |
| Number of properties | 1 | 6 |
| Additive primes | 728th | |
| Chen primes | 765th | |
| Emirps | 346th | |
| Long primes | 587th | |
| Primes | 1506th | |
| Semiprimes | 3275th | |
| Twin primes (1st member) | 244th | |
| Roman numberals | ||
| Base 2 | 110001001110112 | 110001010000112 |
| Base 3 | 1220212103 | 1220220023 |
| Base 4 | 30103234 | 30110034 |
| Base 5 | 4004035 | 4004215 |
| Base 6 | 1342036 | 1342156 |
| Base 7 | 515137 | 515247 |
| Base 8 | 304738 | 305038 |
| Base 9 | 182539 | 182629 |
| Base 10 | 1260310 | 1261110 |
| Base 11 | 951811 | 952511 |
| Base 12 | 736312 | 736b12 |
| Base 13 | 597613 | 598113 |
| Base 14 | 484314 | 484b14 |
| Base 15 | 3b0315 | 3b0b15 |
| Base 16 | 313b16 | 314316 |