Compare 228409 vs 228419
| Property | 228409 | 228419 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2284091 | 2284191 |
| Prime factorization | 228409 | 228419 |
| Divisors count | 2 | 2 |
| Divisors | 1, 228409 | 1, 228419 |
| Number of properties | 3 | 5 |
| Chen primes | 8446th | |
| Good primes | 1102nd | 1103rd |
| Isolated primes | 15487th | |
| Long primes | 7605th | |
| Primes | 20292nd | 20293rd |
| Twin primes (1st member) | 2404th | |
| Roman numberals | ||
| Base 2 | 1101111100001110012 | 1101111100010000112 |
| Base 3 | 1021210221213 | 1021210222223 |
| Base 4 | 3133003214 | 3133010034 |
| Base 5 | 243021145 | 243021345 |
| Base 6 | 45212416 | 45212556 |
| Base 7 | 16406267 | 16406427 |
| Base 8 | 6760718 | 6761038 |
| Base 9 | 3772779 | 3772889 |
| Base 10 | 22840910 | 22841910 |
| Base 11 | 14667511 | 14668411 |
| Base 12 | b022112 | b022b12 |
| Base 13 | 7cc6c13 | 7cc7913 |
| Base 14 | 5d34d14 | 5d35914 |
| Base 15 | 47a2415 | 47a2e15 |
| Base 16 | 37c3916 | 37c4316 |