Compare 10247 vs 11491
| Property | 10247 | 11491 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 102471 | 114911 |
| Prime factorization | 10247 | 11491 |
| Divisors count | 2 | 2 |
| Divisors | 1, 10247 | 1, 11491 |
| Number of properties | 10 | 7 |
| Chen primes | 648th | |
| Cousin primes (2nd member) | 207th | |
| Emirps | 252nd | |
| Happy primes | 209th | 234th |
| Harmonic primes | 505th | |
| Isolated primes | 837th | |
| Long primes | 479th | |
| Lucky primes | 235th | |
| Primes | 1256th | 1386th |
| Sexy primes (1st member) | 416th | 447th |
| Sexy prime triplets (1st member) | 119th | 124th |
| Twin primes (2nd member) | 228th | |
| Ulam primes | 91st | |
| Roman numberals | ||
| Base 2 | 101000000001112 | 101100111000112 |
| Base 3 | 1120011123 | 1202021213 |
| Base 4 | 22000134 | 23032034 |
| Base 5 | 3114425 | 3314315 |
| Base 6 | 1152356 | 1251116 |
| Base 7 | 416067 | 453347 |
| Base 8 | 240078 | 263438 |
| Base 9 | 150459 | 166779 |
| Base 10 | 1024710 | 1149110 |
| Base 11 | 777611 | 86a711 |
| Base 12 | 5b1b12 | 679712 |
| Base 13 | 488313 | 52cc13 |
| Base 14 | 3a3d14 | 428b14 |
| Base 15 | 308215 | 361115 |
| Base 16 | 280716 | 2ce316 |