Compare 19813 vs 30223
Property | 19813 | 30223 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 198131 | 302231 |
Prime factorization | 19813 | 30223 |
Divisors count | 2 | 2 |
Divisors | 1, 19813 | 1, 30223 |
Number of properties | 6 | 4 |
Emirps | 624th | 634th |
Harmonic primes | 811th | 1220th |
Isolated primes | 1567th | 2330th |
Primes | 2242nd | 3269th |
Pythagorean primes | 1114th | |
Sexy primes (1st member) | 689th | |
Roman numberals | ||
Base 2 | 1001101011001012 | 1110110000011112 |
Base 3 | 10000112113 | 11121101013 |
Base 4 | 103112114 | 131200334 |
Base 5 | 11132235 | 14313435 |
Base 6 | 2314216 | 3515316 |
Base 7 | 1115237 | 1540547 |
Base 8 | 465458 | 730178 |
Base 9 | 301549 | 454119 |
Base 10 | 1981310 | 3022310 |
Base 11 | 1398211 | 2078611 |
Base 12 | b57112 | 155a712 |
Base 13 | 903113 | 109ab13 |
Base 14 | 731314 | b02b14 |
Base 15 | 5d0d15 | 8e4d15 |
Base 16 | 4d6516 | 760f16 |