Compare 225749 vs 225821
| Property | 225749 | 225821 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2257491 | 2258211 |
| Prime factorization | 225749 | 225821 |
| Divisors count | 2 | 2 |
| Divisors | 1, 225749 | 1, 225821 |
| Number of properties | 7 | 3 |
| Additive primes | 8145th | |
| Chen primes | 8362nd | |
| Harmonic primes | 7554th | |
| Isolated primes | 15321st | |
| Long primes | 7525th | 7528th |
| Primes | 20083rd | 20090th |
| Sophie germain primes | 2271st | |
| Twin primes (1st member) | 2383rd | |
| Roman numberals | ||
| Base 2 | 1101110001110101012 | 1101110010000111012 |
| Base 3 | 1021102000023 | 1021102022023 |
| Base 4 | 3130131114 | 3130201314 |
| Base 5 | 242104445 | 242112415 |
| Base 6 | 45010456 | 45012456 |
| Base 7 | 16301067 | 16302417 |
| Base 8 | 6707258 | 6710358 |
| Base 9 | 3736029 | 3736829 |
| Base 10 | 22574910 | 22582110 |
| Base 11 | 14467711 | 14473211 |
| Base 12 | aa78512 | aa82512 |
| Base 13 | 7b9a413 | 7ba2b13 |
| Base 14 | 5c3ad14 | 5c42114 |
| Base 15 | 46d4e15 | 46d9b15 |
| Base 16 | 371d516 | 3721d16 |