Compare 120311 vs 120319
| Property | 120311 | 120319 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 311 × 38811 | 1203191 |
| Prime factorization | 31 × 3881 | 120319 |
| Divisors count | 4 | 2 |
| Divisors | 1, 31, 3881, 120311 | 1, 120319 |
| Number of properties | 1 | 5 |
| Harmonic primes | 4280th | |
| Isolated primes | 8477th | |
| Lucky primes | 1488th | |
| Primes | 11328th | |
| Semiprimes | 27915th | |
| Ulam primes | 797th | |
| Roman numberals | ||
| Base 2 | 111010101111101112 | 111010101111111112 |
| Base 3 | 200100002223 | 200100010213 |
| Base 4 | 1311133134 | 1311133334 |
| Base 5 | 123222215 | 123222345 |
| Base 6 | 23245556 | 23250116 |
| Base 7 | 10105227 | 10105337 |
| Base 8 | 3527678 | 3527778 |
| Base 9 | 2030289 | 2030379 |
| Base 10 | 12031110 | 12031910 |
| Base 11 | 8243411 | 8244111 |
| Base 12 | 5975b12 | 5976712 |
| Base 13 | 429b913 | 429c413 |
| Base 14 | 31bb914 | 31bc314 |
| Base 15 | 259ab15 | 259b415 |
| Base 16 | 1d5f716 | 1d5ff16 |