Compare 1012261 vs 1012262
| Property | 1012261 | 1012262 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 10122611 | 21 × 5061311 |
| Prime factorization | 1012261 | 2 × 506131 |
| Divisors count | 2 | 4 |
| Divisors | 1, 1012261 | 1, 2, 506131, 1012262 |
| Number of properties | 4 | 1 |
| Additive primes | 30545th | |
| Primes | 79410th | |
| Semiprimes | 212456th | |
| Sexy primes (1st member) | 16559th | |
| Twin primes (2nd member) | 8267th | |
| Roman numberals | ||
| Base 2 | 111101110010001001012 | 111101110010001001102 |
| Base 3 | 12201021200113 | 12201021200123 |
| Base 4 | 33130202114 | 33130202124 |
| Base 5 | 2243430215 | 2243430225 |
| Base 6 | 334102216 | 334102226 |
| Base 7 | 114141257 | 114141267 |
| Base 8 | 36710458 | 36710468 |
| Base 9 | 18125049 | 18125059 |
| Base 10 | 101226110 | 101226210 |
| Base 11 | 63158811 | 63158911 |
| Base 12 | 40997112 | 40997212 |
| Base 13 | 29599313 | 29599413 |
| Base 14 | 1c4c8514 | 1c4c8614 |
| Base 15 | 14ede115 | 14ede215 |
| Base 16 | f722516 | f722616 |