Compare 400189 vs 400199
| Property | 400189 | 400199 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 1991 × 20111 | 4001991 |
| Prime factorization | 199 × 2011 | 400199 |
| Divisors count | 4 | 2 |
| Divisors | 1, 199, 2011, 400189 | 1, 400199 |
| Number of properties | 1 | 4 |
| Additive primes | 13380th | |
| Isolated primes | 26263rd | |
| Primes | 33874th | |
| Semiprimes | 87597th | |
| Sophie germain primes | 3590th | |
| Roman numberals | ||
| Base 2 | 11000011011001111012 | 11000011011010001112 |
| Base 3 | 2020222212113 | 2020222220123 |
| Base 4 | 12012303314 | 12012310134 |
| Base 5 | 1003012245 | 1003012445 |
| Base 6 | 123244216 | 123244356 |
| Base 7 | 32545067 | 32545227 |
| Base 8 | 14154758 | 14155078 |
| Base 9 | 6688549 | 6688659 |
| Base 10 | 40018910 | 40019910 |
| Base 11 | 25373911 | 25374811 |
| Base 12 | 17371112 | 17371b12 |
| Base 13 | 1101ca13 | 11020713 |
| Base 14 | a5bad14 | a5bb914 |
| Base 15 | 7d89415 | 7d89e15 |
| Base 16 | 61b3d16 | 61b4716 |