Compare 142283 vs 142289
| Property | 142283 | 142289 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 2631 × 5411 | 71 × 203271 |
| Prime factorization | 263 × 541 | 7 × 20327 |
| Divisors count | 4 | 4 |
| Divisors | 1, 263, 541, 142283 | 1, 7, 20327, 142289 |
| Number of properties | 1 | 1 |
| Semiprimes | 32673rd | 32675th |
| Roman numberals | ||
| Base 2 | 1000101011110010112 | 1000101011110100012 |
| Base 3 | 210200112023 | 210200112223 |
| Base 4 | 2022330234 | 2022331014 |
| Base 5 | 140231135 | 140231245 |
| Base 6 | 30144156 | 30144256 |
| Base 7 | 11315517 | 11315607 |
| Base 8 | 4257138 | 4257218 |
| Base 9 | 2361529 | 2361589 |
| Base 10 | 14228310 | 14228910 |
| Base 11 | 9799911 | 979a411 |
| Base 12 | 6a40b12 | 6a41512 |
| Base 13 | 4c9bb13 | 4c9c413 |
| Base 14 | 39bd114 | 39bd714 |
| Base 15 | 2c25815 | 2c25e15 |
| Base 16 | 22bcb16 | 22bd116 |