Compare 400013 vs 400023
| Property | 400013 | 400023 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 5 |
| Prime factorization | 6071 × 6591 | 32 × 132 × 2631 |
| Prime factorization | 607 × 659 | 3 × 3 × 13 × 13 × 263 |
| Divisors count | 4 | 18 |
| Divisors | 1, 607, 659, 400013 | 1, 3, 9, 13, 39, 117, 169, 263, 507, 789, 1521, 2367, 3419, 10257, 30771, 44447, 133341, 400023 |
| Number of properties | 1 | 0 |
| Semiprimes | 87558th | |
| Roman numberals | ||
| Base 2 | 11000011010100011012 | 11000011010100101112 |
| Base 3 | 2020222010223 | 2020222012003 |
| Base 4 | 12012220314 | 12012221134 |
| Base 5 | 1003000235 | 1003000435 |
| Base 6 | 123235256 | 123235436 |
| Base 7 | 32541357 | 32541517 |
| Base 8 | 14152158 | 14152278 |
| Base 9 | 6686389 | 6686509 |
| Base 10 | 40001310 | 40002310 |
| Base 11 | 25359911 | 2535a811 |
| Base 12 | 1735a512 | 1735b312 |
| Base 13 | 1100c313 | 11010013 |
| Base 14 | a5ac514 | a5ad114 |
| Base 15 | 7d7c815 | 7d7d315 |
| Base 16 | 61a8d16 | 61a9716 |