Compare 21190 vs 21193
Property | 21190 | 21193 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 51 × 131 × 1631 | 211931 |
Prime factorization | 2 × 5 × 13 × 163 | 21193 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 5, 10, 13, 26, 65, 130, 163, 326, 815, 1630, 2119, 4238, 10595, 21190 | 1, 21193 |
Number of properties | 0 | 7 |
Lucky primes | 387th | |
Primes | 2384th | |
Prime triplets (3rd member) | 178th | |
Pythagorean primes | 1183rd | |
Sexy primes (2nd member) | 722nd | |
Twin primes (2nd member) | 361st | |
Ulam primes | 180th | |
Roman numberals | ||
Base 2 | 1010010110001102 | 1010010110010012 |
Base 3 | 10020012113 | 10020012213 |
Base 4 | 110230124 | 110230214 |
Base 5 | 11342305 | 11342335 |
Base 6 | 2420346 | 2420416 |
Base 7 | 1155317 | 1155347 |
Base 8 | 513068 | 513118 |
Base 9 | 320549 | 320579 |
Base 10 | 2119010 | 2119310 |
Base 11 | 14a1411 | 14a1711 |
Base 12 | 1031a12 | 1032112 |
Base 13 | 985013 | 985313 |
Base 14 | 7a1814 | 7a1b14 |
Base 15 | 642a15 | 642d15 |
Base 16 | 52c616 | 52c916 |