Compare 3821 vs 4229
| Property | 3821 | 4229 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 38211 | 42291 |
| Prime factorization | 3821 | 4229 |
| Divisors count | 2 | 2 |
| Divisors | 1, 3821 | 1, 4229 |
| Number of properties | 9 | 7 |
| Additive primes | 296th | |
| Chen primes | 309th | 333rd |
| Emirps | 141st | |
| Good primes | 91st | 99th |
| Harmonic primes | 191st | |
| Long primes | 212th | 233rd |
| Primes | 530th | 579th |
| Pythagorean primes | 261st | 284th |
| Sophie germain primes | 98th | |
| Twin primes (1st member) | 100th | 111th |
| Roman numberals | MMMDCCCXXI | MMMMCCXXIX |
| Base 2 | 1110111011012 | 10000100001012 |
| Base 3 | 120201123 | 122101223 |
| Base 4 | 3232314 | 10020114 |
| Base 5 | 1102415 | 1134045 |
| Base 6 | 254056 | 313256 |
| Base 7 | 140667 | 152217 |
| Base 8 | 73558 | 102058 |
| Base 9 | 52159 | 57189 |
| Base 10 | 382110 | 422910 |
| Base 11 | 296411 | 31a511 |
| Base 12 | 226512 | 254512 |
| Base 13 | 197c13 | 1c0413 |
| Base 14 | 156d14 | 178114 |
| Base 15 | 11eb15 | 13be15 |
| Base 16 | eed16 | 108516 |