Compare 399399 vs 399404
| Property | 399399 | 399404 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 5 | 3 |
| Total factors | 6 | 4 |
| Prime factorization | 31 × 72 × 111 × 131 × 191 | 22 × 311 × 32211 |
| Prime factorization | 3 × 7 × 7 × 11 × 13 × 19 | 2 × 2 × 31 × 3221 |
| Divisors count | 48 | 12 |
| Divisors | 1, 3, 7, 11, 13, 19, 21, 33, 39, 49, 57, 77, 91, 133, 143, 147, 209, 231, 247, 273, 399, 429, 539, 627, 637, 741, 931, 1001, 1463, 1617, 1729, 1911, 2717, 2793, 3003, 4389, 5187, 7007, 8151, 10241, 12103, 19019, 21021, 30723, 36309, 57057, 133133, 399399 | 1, 2, 4, 31, 62, 124, 3221, 6442, 12884, 99851, 199702, 399404 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 11000011000001001112 | 11000011000001011002 |
| Base 3 | 2020212121203 | 2020212122023 |
| Base 4 | 12012002134 | 12012002304 |
| Base 5 | 1002400445 | 1002401045 |
| Base 6 | 123210236 | 123210326 |
| Base 7 | 32523007 | 32523057 |
| Base 8 | 14140478 | 14140548 |
| Base 9 | 6677769 | 6677829 |
| Base 10 | 39939910 | 39940410 |
| Base 11 | 25309011 | 25309511 |
| Base 12 | 17317312 | 17317812 |
| Base 13 | 10ca4013 | 10ca4513 |
| Base 14 | a57a714 | a57ac14 |
| Base 15 | 7d51915 | 7d51e15 |
| Base 16 | 6182716 | 6182c16 |