Compare 166399 vs 166799
| Property | 166399 | 166799 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1663991 | 1667991 |
| Prime factorization | 166399 | 166799 |
| Divisors count | 2 | 2 |
| Divisors | 1, 166399 | 1, 166799 |
| Number of properties | 6 | 5 |
| Chen primes | 6471st | |
| Cousin primes (1st member) | 1832nd | |
| Harmonic primes | 5707th | 5718th |
| Isolated primes | 11495th | 11519th |
| Lucky primes | 1974th | |
| Primes | 15204th | 15236th |
| Safe primes | 1010th | |
| Sexy primes (2nd member) | 3678th | |
| Roman numberals | ||
| Base 2 | 1010001001111111112 | 1010001011100011112 |
| Base 3 | 221100202213 | 221102102023 |
| Base 4 | 2202133334 | 2202320334 |
| Base 5 | 203110445 | 203141445 |
| Base 6 | 33222116 | 33241156 |
| Base 7 | 12620627 | 12632037 |
| Base 8 | 5047778 | 5056178 |
| Base 9 | 2732279 | 2737229 |
| Base 10 | 16639910 | 16679910 |
| Base 11 | 10402211 | 10435611 |
| Base 12 | 8036712 | 8063b12 |
| Base 13 | 5a97c13 | 5abc913 |
| Base 14 | 448d914 | 44b0314 |
| Base 15 | 3448415 | 3464e15 |
| Base 16 | 289ff16 | 28b8f16 |