Compare 4021 vs 4027
| Property | 4021 | 4027 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 40211 | 40271 |
| Prime factorization | 4021 | 4027 |
| Divisors count | 2 | 2 |
| Divisors | 1, 4021 | 1, 4027 |
| Number of properties | 6 | 5 |
| Additive primes | 285th | 286th |
| Harmonic primes | 199th | |
| Isolated primes | 348th | |
| Primes | 556th | 557th |
| Pythagorean primes | 272nd | |
| Sexy primes (1st member) | 206th | |
| Sexy primes (2nd member) | 206th | |
| Super primes | 102nd | |
| Twin primes (2nd member) | 105th | |
| Roman numberals | MMMMXXI | MMMMXXVII |
| Base 2 | 1111101101012 | 1111101110112 |
| Base 3 | 121112213 | 121120113 |
| Base 4 | 3323114 | 3323234 |
| Base 5 | 1120415 | 1121025 |
| Base 6 | 303416 | 303516 |
| Base 7 | 145037 | 145127 |
| Base 8 | 76658 | 76738 |
| Base 9 | 54579 | 54649 |
| Base 10 | 402110 | 402710 |
| Base 11 | 302611 | 303111 |
| Base 12 | 23b112 | 23b712 |
| Base 13 | 1aa413 | 1aaa13 |
| Base 14 | 167314 | 167914 |
| Base 15 | 12d115 | 12d715 |
| Base 16 | fb516 | fbb16 |