Compare 223 vs 419
| Property | 223 | 419 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2231 | 4191 |
| Prime factorization | 223 | 419 |
| Divisors count | 2 | 2 |
| Divisors | 1, 223 | 1, 419 |
| Number of properties | 13 | 6 |
| Additive primes | 28th | |
| Carol primes | 3rd | |
| Chen primes | 58th | |
| Cousin primes (1st member) | 15th | |
| Good primes | 17th | 26th |
| Harmonic primes | 17th | |
| Isolated primes | 19th | |
| Left-truncatable primes | 21st | |
| Long primes | 18th | 30th |
| Lucky primes | 15th | |
| Primes | 48th | 81st |
| Prime triplets (1st member) | 15th | |
| Sexy primes (1st member) | 27th | |
| Solinas primes | 27th | |
| Sophie germain primes | 22nd | |
| Twin primes (1st member) | 22nd | |
| Roman numberals | CCXXIII | CDXIX |
| Base 2 | 110111112 | 1101000112 |
| Base 3 | 220213 | 1201123 |
| Base 4 | 31334 | 122034 |
| Base 5 | 13435 | 31345 |
| Base 6 | 10116 | 15356 |
| Base 7 | 4367 | 11367 |
| Base 8 | 3378 | 6438 |
| Base 9 | 2679 | 5159 |
| Base 10 | 22310 | 41910 |
| Base 11 | 19311 | 35111 |
| Base 12 | 16712 | 2ab12 |
| Base 13 | 14213 | 26313 |
| Base 14 | 11d14 | 21d14 |
| Base 15 | ed15 | 1ce15 |
| Base 16 | df16 | 1a316 |