Compare 30187 vs 30223
| Property | 30187 | 30223 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 301871 | 302231 |
| Prime factorization | 30187 | 30223 |
| Divisors count | 2 | 2 |
| Divisors | 1, 30187 | 1, 30223 |
| Number of properties | 5 | 4 |
| Additive primes | 1477th | |
| Emirps | 634th | |
| Harmonic primes | 1218th | 1220th |
| Isolated primes | 2326th | 2330th |
| Primes | 3265th | 3269th |
| Sexy primes (2nd member) | 957th | |
| Roman numberals | ||
| Base 2 | 1110101111010112 | 1110110000011112 |
| Base 3 | 11121020013 | 11121101013 |
| Base 4 | 131132234 | 131200334 |
| Base 5 | 14312225 | 14313435 |
| Base 6 | 3514316 | 3515316 |
| Base 7 | 1540037 | 1540547 |
| Base 8 | 727538 | 730178 |
| Base 9 | 453619 | 454119 |
| Base 10 | 3018710 | 3022310 |
| Base 11 | 2075311 | 2078611 |
| Base 12 | 1557712 | 155a712 |
| Base 13 | 1098113 | 109ab13 |
| Base 14 | b00314 | b02b14 |
| Base 15 | 8e2715 | 8e4d15 |
| Base 16 | 75eb16 | 760f16 |