Compare 223129 vs 223439
| Property | 223129 | 223439 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2231291 | 2234391 |
| Prime factorization | 223129 | 223439 |
| Divisors count | 2 | 2 |
| Divisors | 1, 223129 | 1, 223439 |
| Number of properties | 7 | 5 |
| Additive primes | 8050th | 8063rd |
| Chen primes | 8280th | 8287th |
| Cousin primes (1st member) | 2343rd | |
| Happy primes | 3020th | |
| Harmonic primes | 7480th | |
| Isolated primes | 15152nd | |
| Primes | 19869th | 19898th |
| Pythagorean primes | 9911th | |
| Twin primes (1st member) | 2363rd | |
| Roman numberals | ||
| Base 2 | 1101100111100110012 | 1101101000110011112 |
| Base 3 | 1021000020013 | 1021001111123 |
| Base 4 | 3121321214 | 3122030334 |
| Base 5 | 241200045 | 241222245 |
| Base 6 | 44410016 | 44422356 |
| Base 7 | 16163447 | 16202667 |
| Base 8 | 6636318 | 6643178 |
| Base 9 | 3700619 | 3704459 |
| Base 10 | 22312910 | 22343910 |
| Base 11 | 14270511 | 14296711 |
| Base 12 | a916112 | a937b12 |
| Base 13 | 7a73a13 | 7a91813 |
| Base 14 | 5b45b14 | 5b5dd14 |
| Base 15 | 461a415 | 4630e15 |
| Base 16 | 3679916 | 368cf16 |