Compare 30889 vs 30890
| Property | 30889 | 30890 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 3 |
| Prime factorization | 171 × 231 × 791 | 21 × 51 × 30891 |
| Prime factorization | 17 × 23 × 79 | 2 × 5 × 3089 |
| Divisors count | 8 | 8 |
| Divisors | 1, 17, 23, 79, 391, 1343, 1817, 30889 | 1, 2, 5, 10, 3089, 6178, 15445, 30890 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1111000101010012 | 1111000101010102 |
| Base 3 | 11201010013 | 11201010023 |
| Base 4 | 132022214 | 132022224 |
| Base 5 | 14420245 | 14420305 |
| Base 6 | 3550016 | 3550026 |
| Base 7 | 1560257 | 1560267 |
| Base 8 | 742518 | 742528 |
| Base 9 | 463319 | 463329 |
| Base 10 | 3088910 | 3089010 |
| Base 11 | 2123111 | 2123211 |
| Base 12 | 15a6112 | 15a6212 |
| Base 13 | 110a113 | 110a213 |
| Base 14 | b38514 | b38614 |
| Base 15 | 924415 | 924515 |
| Base 16 | 78a916 | 78aa16 |