Compare 219930 vs 219940
| Property | 219930 | 219940 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 4 |
| Total factors | 4 | 5 |
| Prime factorization | 21 × 31 × 51 × 73311 | 22 × 51 × 71 × 15711 |
| Prime factorization | 2 × 3 × 5 × 7331 | 2 × 2 × 5 × 7 × 1571 |
| Divisors count | 16 | 24 |
| Divisors | 1, 2, 3, 5, 6, 10, 15, 30, 7331, 14662, 21993, 36655, 43986, 73310, 109965, 219930 | 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1571, 3142, 6284, 7855, 10997, 15710, 21994, 31420, 43988, 54985, 109970, 219940 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1101011011000110102 | 1101011011001001002 |
| Base 3 | 1020112001203 | 1020112002213 |
| Base 4 | 3112301224 | 3112302104 |
| Base 5 | 240142105 | 240142305 |
| Base 6 | 44141106 | 44141246 |
| Base 7 | 16041247 | 16041407 |
| Base 8 | 6554328 | 6554448 |
| Base 9 | 3646169 | 3646279 |
| Base 10 | 21993010 | 21994010 |
| Base 11 | 14026711 | 14027611 |
| Base 12 | a733612 | a734412 |
| Base 13 | 7914913 | 7915613 |
| Base 14 | 5a21414 | 5a22014 |
| Base 15 | 4527015 | 4527a15 |
| Base 16 | 35b1a16 | 35b2416 |