Compare 102143 vs 102215
| Property | 102143 | 102215 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 231 × 44411 | 51 × 204431 |
| Prime factorization | 23 × 4441 | 5 × 20443 |
| Divisors count | 4 | 4 |
| Divisors | 1, 23, 4441, 102143 | 1, 5, 20443, 102215 |
| Number of properties | 1 | 1 |
| Semiprimes | 23848th | 23859th |
| Roman numberals | ||
| Base 2 | 110001110111111112 | 110001111010001112 |
| Base 3 | 120120100023 | 120120122023 |
| Base 4 | 1203233334 | 1203310134 |
| Base 5 | 112320335 | 112323305 |
| Base 6 | 21045156 | 21051156 |
| Base 7 | 6035367 | 6040017 |
| Base 8 | 3073778 | 3075078 |
| Base 9 | 1651029 | 1651829 |
| Base 10 | 10214310 | 10221510 |
| Base 11 | 6a81811 | 6a88311 |
| Base 12 | 4b13b12 | 4b19b12 |
| Base 13 | 3765213 | 376a913 |
| Base 14 | 2931d14 | 2937114 |
| Base 15 | 203e815 | 2044515 |
| Base 16 | 18eff16 | 18f4716 |