Compare 399997 vs 400006
| Property | 399997 | 400006 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 131 × 291 × 10611 | 21 × 2000031 |
| Prime factorization | 13 × 29 × 1061 | 2 × 200003 |
| Divisors count | 8 | 4 |
| Divisors | 1, 13, 29, 377, 1061, 13793, 30769, 399997 | 1, 2, 200003, 400006 |
| Number of properties | 0 | 1 |
| Semiprimes | 87556th | |
| Roman numberals | ||
| Base 2 | 11000011010011111012 | 11000011010100001102 |
| Base 3 | 2020222002013 | 2020222010013 |
| Base 4 | 12012213314 | 12012220124 |
| Base 5 | 1002444425 | 1003000115 |
| Base 6 | 123235016 | 123235146 |
| Base 7 | 32541137 | 32541257 |
| Base 8 | 14151758 | 14152068 |
| Base 9 | 6686219 | 6686319 |
| Base 10 | 39999710 | 40000610 |
| Base 11 | 25358411 | 25359211 |
| Base 12 | 17359112 | 17359a12 |
| Base 13 | 1100b013 | 1100b913 |
| Base 14 | a5ab314 | a5abc14 |
| Base 15 | 7d7b715 | 7d7c115 |
| Base 16 | 61a7d16 | 61a8616 |