Compare 16218 vs 16229
| Property | 16218 | 16229 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 21 × 32 × 171 × 531 | 162291 |
| Prime factorization | 2 × 3 × 3 × 17 × 53 | 16229 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 153, 159, 306, 318, 477, 901, 954, 1802, 2703, 5406, 8109, 16218 | 1, 16229 |
| Number of properties | 0 | 8 |
| Chen primes | 950th | |
| Harmonic primes | 684th | |
| Long primes | 729th | |
| Primes | 1886th | |
| Pythagorean primes | 932nd | |
| Sexy primes (2nd member) | 589th | |
| Sexy prime triplets (3rd member) | 166th | |
| Twin primes (1st member) | 289th | |
| Roman numberals | ||
| Base 2 | 111111010110102 | 111111011001012 |
| Base 3 | 2110202003 | 2110210023 |
| Base 4 | 33311224 | 33312114 |
| Base 5 | 10043335 | 10044045 |
| Base 6 | 2030306 | 2030456 |
| Base 7 | 651667 | 652137 |
| Base 8 | 375328 | 375458 |
| Base 9 | 242209 | 242329 |
| Base 10 | 1621810 | 1622910 |
| Base 11 | 1120411 | 1121411 |
| Base 12 | 947612 | 948512 |
| Base 13 | 74c713 | 750513 |
| Base 14 | 5ca614 | 5cb314 |
| Base 15 | 4c1315 | 4c1e15 |
| Base 16 | 3f5a16 | 3f6516 |