Compare 11390 vs 11391
| Property | 11390 | 11391 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 51 × 171 × 671 | 31 × 37971 |
| Prime factorization | 2 × 5 × 17 × 67 | 3 × 3797 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 5695, 11390 | 1, 3, 3797, 11391 |
| Number of properties | 0 | 1 |
| Semiprimes | 2983rd | |
| Roman numberals | ||
| Base 2 | 101100011111102 | 101100011111112 |
| Base 3 | 1201212123 | 1201212203 |
| Base 4 | 23013324 | 23013334 |
| Base 5 | 3310305 | 3310315 |
| Base 6 | 1244226 | 1244236 |
| Base 7 | 451317 | 451327 |
| Base 8 | 261768 | 261778 |
| Base 9 | 165559 | 165569 |
| Base 10 | 1139010 | 1139110 |
| Base 11 | 861511 | 861611 |
| Base 12 | 671212 | 671312 |
| Base 13 | 525213 | 525313 |
| Base 14 | 421814 | 421914 |
| Base 15 | 359515 | 359615 |
| Base 16 | 2c7e16 | 2c7f16 |