Compare 219988 vs 219989
| Property | 219988 | 219989 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 431 × 12791 | 71 × 111 × 28571 |
| Prime factorization | 2 × 2 × 43 × 1279 | 7 × 11 × 2857 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 4, 43, 86, 172, 1279, 2558, 5116, 54997, 109994, 219988 | 1, 7, 11, 77, 2857, 19999, 31427, 219989 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1101011011010101002 | 1101011011010101012 |
| Base 3 | 1020112022013 | 1020112022023 |
| Base 4 | 3112311104 | 3112311114 |
| Base 5 | 240144235 | 240144245 |
| Base 6 | 44142446 | 44142456 |
| Base 7 | 16042367 | 16042407 |
| Base 8 | 6555248 | 6555258 |
| Base 9 | 3646819 | 3646829 |
| Base 10 | 21998810 | 21998910 |
| Base 11 | 14030a11 | 14031011 |
| Base 12 | a738412 | a738512 |
| Base 13 | 7919213 | 7919313 |
| Base 14 | 5a25614 | 5a25714 |
| Base 15 | 452ad15 | 452ae15 |
| Base 16 | 35b5416 | 35b5516 |