Compare 242999 vs 243167
| Property | 242999 | 243167 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2429991 | 2431671 |
| Prime factorization | 242999 | 243167 |
| Divisors count | 2 | 2 |
| Divisors | 1, 242999 | 1, 243167 |
| Number of properties | 4 | 6 |
| Additive primes | 8720th | |
| Chen primes | 8901st | 8910th |
| Isolated primes | 16419th | 16431st |
| Long primes | 8040th | |
| Primes | 21468th | 21482nd |
| Sexy primes (2nd member) | 5012th | |
| Ulam primes | 1532nd | |
| Roman numberals | ||
| Base 2 | 1110110101001101112 | 1110110101110111112 |
| Base 3 | 1101000222223 | 1101001200123 |
| Base 4 | 3231103134 | 3231131334 |
| Base 5 | 302334445 | 302401325 |
| Base 6 | 51125556 | 51134356 |
| Base 7 | 20313117 | 20316417 |
| Base 8 | 7324678 | 7327378 |
| Base 9 | 4102889 | 4105059 |
| Base 10 | 24299910 | 24316710 |
| Base 11 | 15662911 | 15677111 |
| Base 12 | b875b12 | b887b12 |
| Base 13 | 867b313 | 868b213 |
| Base 14 | 647b114 | 6489114 |
| Base 15 | 4beee15 | 4c0b215 |
| Base 16 | 3b53716 | 3b5df16 |