Compare 4027 vs 4031
| Property | 4027 | 4031 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 40271 | 291 × 1391 |
| Prime factorization | 4027 | 29 × 139 |
| Divisors count | 2 | 4 |
| Divisors | 1, 4027 | 1, 29, 139, 4031 |
| Number of properties | 5 | 1 |
| Additive primes | 286th | |
| Isolated primes | 348th | |
| Primes | 557th | |
| Semiprimes | 1109th | |
| Sexy primes (2nd member) | 206th | |
| Super primes | 102nd | |
| Roman numberals | MMMMXXVII | MMMMXXXI |
| Base 2 | 1111101110112 | 1111101111112 |
| Base 3 | 121120113 | 121120223 |
| Base 4 | 3323234 | 3323334 |
| Base 5 | 1121025 | 1121115 |
| Base 6 | 303516 | 303556 |
| Base 7 | 145127 | 145167 |
| Base 8 | 76738 | 76778 |
| Base 9 | 54649 | 54689 |
| Base 10 | 402710 | 403110 |
| Base 11 | 303111 | 303511 |
| Base 12 | 23b712 | 23bb12 |
| Base 13 | 1aaa13 | 1ab113 |
| Base 14 | 167914 | 167d14 |
| Base 15 | 12d715 | 12db15 |
| Base 16 | fbb16 | fbf16 |