Compare 900137 vs 900149
| Property | 900137 | 900149 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 71 × 1285911 | 9001491 |
| Prime factorization | 7 × 128591 | 900149 |
| Divisors count | 4 | 2 |
| Divisors | 1, 7, 128591, 900137 | 1, 900149 |
| Number of properties | 1 | 5 |
| Additive primes | 27497th | |
| Emirps | 8955th | |
| Isolated primes | 56341st | |
| Primes | 71286th | |
| Semiprimes | 189845th | |
| Sexy primes (2nd member) | 15002nd | |
| Roman numberals | ||
| Base 2 | 110110111100001010012 | 110110111100001101012 |
| Base 3 | 12002012021023 | 12002012022123 |
| Base 4 | 31233002214 | 31233003114 |
| Base 5 | 2123010225 | 2123010445 |
| Base 6 | 311431456 | 311432056 |
| Base 7 | 104362107 | 104362257 |
| Base 8 | 33360518 | 33360658 |
| Base 9 | 16216729 | 16216859 |
| Base 10 | 90013710 | 90014910 |
| Base 11 | 56531711 | 56532811 |
| Base 12 | 374ab512 | 374b0512 |
| Base 13 | 25693413 | 25694313 |
| Base 14 | 19607714 | 19608514 |
| Base 15 | 12ba9215 | 12ba9e15 |
| Base 16 | dbc2916 | dbc3516 |