Compare 208889 vs 211283
| Property | 208889 | 211283 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2088891 | 2112831 |
| Prime factorization | 208889 | 211283 |
| Divisors count | 2 | 2 |
| Divisors | 1, 208889 | 1, 211283 |
| Number of properties | 6 | 7 |
| Additive primes | 7636th | |
| Chen primes | 7815th | 7900th |
| Harmonic primes | 7004th | |
| Isolated primes | 14388th | |
| Primes | 18709th | 18917th |
| Pythagorean primes | 9344th | |
| Sophie germain primes | 2149th | |
| Super primes | 2153rd | |
| Twin primes (1st member) | 2241st | |
| Ulam primes | 1345th | 1357th |
| Roman numberals | ||
| Base 2 | 1100101111111110012 | 1100111001010100112 |
| Base 3 | 1011211121223 | 1012012110223 |
| Base 4 | 3023333214 | 3032111034 |
| Base 5 | 231410245 | 232301135 |
| Base 6 | 42510256 | 43100556 |
| Base 7 | 15300027 | 15366627 |
| Base 8 | 6277718 | 6345238 |
| Base 9 | 3474789 | 3517389 |
| Base 10 | 20888910 | 21128310 |
| Base 11 | 132a3a11 | 13481611 |
| Base 12 | a0a7512 | a232b12 |
| Base 13 | 7410513 | 7522713 |
| Base 14 | 561a914 | 56dd914 |
| Base 15 | 41d5e15 | 4290815 |
| Base 16 | 32ff916 | 3395316 |