Compare 290138 vs 290139
| Property | 290138 | 290139 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 21 × 1450691 | 31 × 171 × 56891 |
| Prime factorization | 2 × 145069 | 3 × 17 × 5689 |
| Divisors count | 4 | 8 |
| Divisors | 1, 2, 145069, 290138 | 1, 3, 17, 51, 5689, 17067, 96713, 290139 |
| Number of properties | 1 | 0 |
| Semiprimes | 64493rd | |
| Roman numberals | ||
| Base 2 | 10001101101010110102 | 10001101101010110112 |
| Base 3 | 1122012222123 | 1122012222203 |
| Base 4 | 10123111224 | 10123111234 |
| Base 5 | 332410235 | 332410245 |
| Base 6 | 101151226 | 101151236 |
| Base 7 | 23156127 | 23156137 |
| Base 8 | 10665328 | 10665338 |
| Base 9 | 4818859 | 4818869 |
| Base 10 | 29013810 | 29013910 |
| Base 11 | 188a9211 | 188a9311 |
| Base 12 | 11baa212 | 11baa312 |
| Base 13 | a20a413 | a20a513 |
| Base 14 | 77a4214 | 77a4314 |
| Base 15 | 5ae7815 | 5ae7915 |
| Base 16 | 46d5a16 | 46d5b16 |