Compare 4217 vs 4421
| Property | 4217 | 4421 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 42171 | 44211 |
| Prime factorization | 4217 | 4421 |
| Divisors count | 2 | 2 |
| Divisors | 1, 4217 | 1, 4421 |
| Number of properties | 10 | 7 |
| Additive primes | 309th | |
| Chen primes | 332nd | 347th |
| Good primes | 98th | |
| Happy primes | 106th | |
| Harmonic primes | 209th | |
| Long primes | 231st | 240th |
| Primes | 577th | 601st |
| Pythagorean primes | 283rd | 297th |
| Sexy primes (2nd member) | 213th | |
| Super primes | 106th | 110th |
| Twin primes (1st member) | 110th | 116th |
| Roman numberals | MMMMCCXVII | MMMMCDXXI |
| Base 2 | 10000011110012 | 10001010001012 |
| Base 3 | 122100123 | 200012023 |
| Base 4 | 10013214 | 10110114 |
| Base 5 | 1133325 | 1201415 |
| Base 6 | 313056 | 322456 |
| Base 7 | 152037 | 156147 |
| Base 8 | 101718 | 105058 |
| Base 9 | 57059 | 60529 |
| Base 10 | 421710 | 442110 |
| Base 11 | 319411 | 335a11 |
| Base 12 | 253512 | 268512 |
| Base 13 | 1bc513 | 202113 |
| Base 14 | 177314 | 187b14 |
| Base 15 | 13b215 | 149b15 |
| Base 16 | 107916 | 114516 |