Compare 4721 vs 12401
| Property | 4721 | 12401 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 47211 | 124011 |
| Prime factorization | 4721 | 12401 |
| Divisors count | 2 | 2 |
| Divisors | 1, 4721 | 1, 12401 |
| Number of properties | 7 | 6 |
| Chen primes | 362nd | 757th |
| Happy primes | 114th | |
| Harmonic primes | 232nd | 533rd |
| Isolated primes | 997th | |
| Primes | 636th | 1480th |
| Pythagorean primes | 312th | 730th |
| Quartan primes | 13th | 16th |
| Twin primes (1st member) | 122nd | |
| Roman numberals | MMMMDCCXXI | |
| Base 2 | 10010011100012 | 110000011100012 |
| Base 3 | 201102123 | 1220000223 |
| Base 4 | 10213014 | 30013014 |
| Base 5 | 1223415 | 3441015 |
| Base 6 | 335056 | 1332256 |
| Base 7 | 165237 | 511047 |
| Base 8 | 111618 | 301618 |
| Base 9 | 64259 | 180089 |
| Base 10 | 472110 | 1240110 |
| Base 11 | 360211 | 935411 |
| Base 12 | 289512 | 721512 |
| Base 13 | 21c213 | 584c13 |
| Base 14 | 1a1314 | 473b14 |
| Base 15 | 15eb15 | 3a1b15 |
| Base 16 | 127116 | 307116 |