Compare 214399 vs 216551
| Property | 214399 | 216551 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2143991 | 2165511 |
| Prime factorization | 214399 | 216551 |
| Divisors count | 2 | 2 |
| Divisors | 1, 214399 | 1, 216551 |
| Number of properties | 5 | 5 |
| Chen primes | 8056th | |
| Good primes | 1059th | |
| Happy primes | 2912th | |
| Harmonic primes | 7177th | |
| Isolated primes | 14596th | |
| Primes | 19161st | 19325th |
| Twin primes (1st member) | 2295th | |
| Ulam primes | 1376th | 1384th |
| Roman numberals | ||
| Base 2 | 1101000101011111112 | 1101001101111001112 |
| Base 3 | 1012200022013 | 1020000011023 |
| Base 4 | 3101113334 | 3103132134 |
| Base 5 | 233300445 | 234122015 |
| Base 6 | 43323316 | 43503156 |
| Base 7 | 15520337 | 15612267 |
| Base 8 | 6425778 | 6467478 |
| Base 9 | 3560819 | 3600429 |
| Base 10 | 21439910 | 21655110 |
| Base 11 | 13709911 | 13877511 |
| Base 12 | a40a712 | a539b12 |
| Base 13 | 7678313 | 7774a13 |
| Base 14 | 581c314 | 58cbd14 |
| Base 15 | 437d415 | 4426b15 |
| Base 16 | 3457f16 | 34de716 |