Compare 20401 vs 20403
| Property | 20401 | 20403 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 3 |
| Prime factorization | 231 × 8871 | 32 × 22671 |
| Prime factorization | 23 × 887 | 3 × 3 × 2267 |
| Divisors count | 4 | 6 |
| Divisors | 1, 23, 887, 20401 | 1, 3, 9, 2267, 6801, 20403 |
| Number of properties | 1 | 0 |
| Semiprimes | 5178th | |
| Roman numberals | ||
| Base 2 | 1001111101100012 | 1001111101100112 |
| Base 3 | 10002221213 | 10002222003 |
| Base 4 | 103323014 | 103323034 |
| Base 5 | 11231015 | 11231035 |
| Base 6 | 2342416 | 2342436 |
| Base 7 | 1133237 | 1133257 |
| Base 8 | 476618 | 476638 |
| Base 9 | 308779 | 308809 |
| Base 10 | 2040110 | 2040310 |
| Base 11 | 1436711 | 1436911 |
| Base 12 | b98112 | b98312 |
| Base 13 | 939413 | 939613 |
| Base 14 | 761314 | 761514 |
| Base 15 | 60a115 | 60a315 |
| Base 16 | 4fb116 | 4fb316 |