Compare 204911 vs 204913
| Property | 204911 | 204913 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 71 × 731 × 4011 | 2049131 |
| Prime factorization | 7 × 73 × 401 | 204913 |
| Divisors count | 8 | 2 |
| Divisors | 1, 7, 73, 401, 511, 2807, 29273, 204911 | 1, 204913 |
| Number of properties | 0 | 9 |
| Additive primes | 7408th | |
| Cousin primes (1st member) | 2178th | |
| Good primes | 1033rd | |
| Isolated primes | 13967th | |
| Long primes | 6880th | |
| Lucky primes | 2358th | |
| Primes | 18374th | |
| Pythagorean primes | 9178th | |
| Ulam primes | 1320th | |
| Roman numberals | ||
| Base 2 | 1100100000011011112 | 1100100000011100012 |
| Base 3 | 1011020020223 | 1011020021013 |
| Base 4 | 3020012334 | 3020013014 |
| Base 5 | 230241215 | 230241235 |
| Base 6 | 42203556 | 42204016 |
| Base 7 | 15122607 | 15122627 |
| Base 8 | 6201578 | 6201618 |
| Base 9 | 3420689 | 3420719 |
| Base 10 | 20491110 | 20491310 |
| Base 11 | 12aa5311 | 12aa5511 |
| Base 12 | 9a6bb12 | 9a70112 |
| Base 13 | 7236513 | 7236713 |
| Base 14 | 5496714 | 5496914 |
| Base 15 | 40aab15 | 40aad15 |
| Base 16 | 3206f16 | 3207116 |