Compare 209980 vs 209992
| Property | 209980 | 209992 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 4 | 4 |
| Prime factorization | 22 × 51 × 104991 | 23 × 262491 |
| Prime factorization | 2 × 2 × 5 × 10499 | 2 × 2 × 2 × 26249 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 4, 5, 10, 20, 10499, 20998, 41996, 52495, 104990, 209980 | 1, 2, 4, 8, 26249, 52498, 104996, 209992 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1100110100001111002 | 1100110100010010002 |
| Base 3 | 1012000010013 | 1012000011113 |
| Base 4 | 3031003304 | 3031010204 |
| Base 5 | 232044105 | 232044325 |
| Base 6 | 43000446 | 43001046 |
| Base 7 | 15331217 | 15331367 |
| Base 8 | 6320748 | 6321108 |
| Base 9 | 3500319 | 3500449 |
| Base 10 | 20998010 | 20999210 |
| Base 11 | 13384111 | 13385211 |
| Base 12 | a162412 | a163412 |
| Base 13 | 7476413 | 7477313 |
| Base 14 | 5674814 | 5675614 |
| Base 15 | 4233a15 | 4234715 |
| Base 16 | 3343c16 | 3344816 |