Compare 990205 vs 990207
| Property | 990205 | 990207 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 3 | 3 |
| Prime factorization | 51 × 291 × 68291 | 32 × 1100231 |
| Prime factorization | 5 × 29 × 6829 | 3 × 3 × 110023 |
| Divisors count | 8 | 6 |
| Divisors | 1, 5, 29, 145, 6829, 34145, 198041, 990205 | 1, 3, 9, 110023, 330069, 990207 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111100011011111111012 | 111100011011111111112 |
| Base 3 | 12120220220213 | 12120220221003 |
| Base 4 | 33012333314 | 33012333334 |
| Base 5 | 2231413105 | 2231413125 |
| Base 6 | 331201416 | 331201436 |
| Base 7 | 112626167 | 112626217 |
| Base 8 | 36157758 | 36157778 |
| Base 9 | 17682679 | 17682709 |
| Base 10 | 99020510 | 99020710 |
| Base 11 | 616a5711 | 616a5911 |
| Base 12 | 3b905112 | 3b905312 |
| Base 13 | 28892813 | 28892a13 |
| Base 14 | 1bac0d14 | 1bac1114 |
| Base 15 | 1485da15 | 1485dc15 |
| Base 16 | f1bfd16 | f1bff16 |