Compare 401390 vs 401393
| Property | 401390 | 401393 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 5 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 21 × 51 × 111 × 411 × 891 | 4013931 |
| Prime factorization | 2 × 5 × 11 × 41 × 89 | 401393 |
| Divisors count | 32 | 2 |
| Divisors | 1, 2, 5, 10, 11, 22, 41, 55, 82, 89, 110, 178, 205, 410, 445, 451, 890, 902, 979, 1958, 2255, 3649, 4510, 4895, 7298, 9790, 18245, 36490, 40139, 80278, 200695, 401390 | 1, 401393 |
| Number of properties | 0 | 4 |
| Chen primes | 13700th | |
| Isolated primes | 26341st | |
| Primes | 33960th | |
| Sophie germain primes | 3597th | |
| Roman numberals | ||
| Base 2 | 11000011111111011102 | 11000011111111100012 |
| Base 3 | 2021011210223 | 2021011211023 |
| Base 4 | 12013332324 | 12013333014 |
| Base 5 | 1003210305 | 1003210335 |
| Base 6 | 123341426 | 123341456 |
| Base 7 | 32611437 | 32611467 |
| Base 8 | 14177568 | 14177618 |
| Base 9 | 6715389 | 6715429 |
| Base 10 | 40139010 | 40139310 |
| Base 11 | 25463011 | 25463311 |
| Base 12 | 17435212 | 17435512 |
| Base 13 | 11091213 | 11091513 |
| Base 14 | a63ca14 | a63cd14 |
| Base 15 | 7dde515 | 7dde815 |
| Base 16 | 61fee16 | 61ff116 |