Compare 111143 vs 111151
| Property | 111143 | 111151 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1111431 | 411 × 27111 |
| Prime factorization | 111143 | 41 × 2711 |
| Divisors count | 2 | 4 |
| Divisors | 1, 111143 | 1, 41, 2711, 111151 |
| Number of properties | 7 | 1 |
| Additive primes | 4311th | |
| Chen primes | 4598th | |
| Harmonic primes | 3970th | |
| Isolated primes | 7889th | |
| Long primes | 3954th | |
| Primes | 10548th | |
| Semiprimes | 25868th | |
| Sexy primes (1st member) | 2661st | |
| Roman numberals | ||
| Base 2 | 110110010001001112 | 110110010001011112 |
| Base 3 | 121221101023 | 121221102013 |
| Base 4 | 1230202134 | 1230202334 |
| Base 5 | 120240335 | 120241015 |
| Base 6 | 22143156 | 22143316 |
| Base 7 | 6420147 | 6420257 |
| Base 8 | 3310478 | 3310578 |
| Base 9 | 1784129 | 1784219 |
| Base 10 | 11114310 | 11115110 |
| Base 11 | 7655a11 | 7656711 |
| Base 12 | 5439b12 | 543a712 |
| Base 13 | 3b78613 | 3b79113 |
| Base 14 | 2c70b14 | 2c71514 |
| Base 15 | 22de815 | 22e0115 |
| Base 16 | 1b22716 | 1b22f16 |