Compare 102215 vs 102221
| Property | 102215 | 102221 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 51 × 204431 | 71 × 171 × 8591 |
| Prime factorization | 5 × 20443 | 7 × 17 × 859 |
| Divisors count | 4 | 8 |
| Divisors | 1, 5, 20443, 102215 | 1, 7, 17, 119, 859, 6013, 14603, 102221 |
| Number of properties | 1 | 0 |
| Semiprimes | 23859th | |
| Roman numberals | ||
| Base 2 | 110001111010001112 | 110001111010011012 |
| Base 3 | 120120122023 | 120120122223 |
| Base 4 | 1203310134 | 1203310314 |
| Base 5 | 112323305 | 112323415 |
| Base 6 | 21051156 | 21051256 |
| Base 7 | 6040017 | 6040107 |
| Base 8 | 3075078 | 3075158 |
| Base 9 | 1651829 | 1651889 |
| Base 10 | 10221510 | 10222110 |
| Base 11 | 6a88311 | 6a88911 |
| Base 12 | 4b19b12 | 4b1a512 |
| Base 13 | 376a913 | 376b213 |
| Base 14 | 2937114 | 2937714 |
| Base 15 | 2044515 | 2044b15 |
| Base 16 | 18f4716 | 18f4d16 |