Compare 4021 vs 4073
| Property | 4021 | 4073 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 40211 | 40731 |
| Prime factorization | 4021 | 4073 |
| Divisors count | 2 | 2 |
| Divisors | 1, 4021 | 1, 4073 |
| Number of properties | 6 | 6 |
| Additive primes | 285th | |
| Harmonic primes | 199th | |
| Isolated primes | 350th | |
| Long primes | 223rd | |
| Primes | 556th | 561st |
| Pythagorean primes | 272nd | 275th |
| Sexy primes (1st member) | 206th | 208th |
| Sophie germain primes | 103rd | |
| Twin primes (2nd member) | 105th | |
| Roman numberals | MMMMXXI | MMMMLXXIII |
| Base 2 | 1111101101012 | 1111111010012 |
| Base 3 | 121112213 | 121202123 |
| Base 4 | 3323114 | 3332214 |
| Base 5 | 1120415 | 1122435 |
| Base 6 | 303416 | 305056 |
| Base 7 | 145037 | 146067 |
| Base 8 | 76658 | 77518 |
| Base 9 | 54579 | 55259 |
| Base 10 | 402110 | 407310 |
| Base 11 | 302611 | 307311 |
| Base 12 | 23b112 | 243512 |
| Base 13 | 1aa413 | 1b1413 |
| Base 14 | 167314 | 16ad14 |
| Base 15 | 12d115 | 131815 |
| Base 16 | fb516 | fe916 |