Compare 180023 vs 180239
| Property | 180023 | 180239 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1800231 | 1802391 |
| Prime factorization | 180023 | 180239 |
| Divisors count | 2 | 2 |
| Divisors | 1, 180023 | 1, 180239 |
| Number of properties | 5 | 7 |
| Additive primes | 6664th | |
| Chen primes | 6919th | |
| Emirps | 3739th | 3745th |
| Harmonic primes | 6124th | |
| Isolated primes | 12392nd | |
| Long primes | 6130th | |
| Primes | 16345th | 16359th |
| Safe primes | 1072nd | |
| Sexy primes (2nd member) | 3931st | |
| Twin primes (1st member) | 1980th | |
| Roman numberals | ||
| Base 2 | 1010111111001101112 | 1011000000000011112 |
| Base 3 | 1000102211123 | 1000110201123 |
| Base 4 | 2233303134 | 2300000334 |
| Base 5 | 212300435 | 212314245 |
| Base 6 | 35052356 | 35102356 |
| Base 7 | 13465647 | 13503237 |
| Base 8 | 5374678 | 5400178 |
| Base 9 | 3038459 | 3042159 |
| Base 10 | 18002310 | 18023910 |
| Base 11 | 11328811 | 11346411 |
| Base 12 | 8821b12 | 8837b12 |
| Base 13 | 63c2c13 | 6406713 |
| Base 14 | 4986b14 | 4998314 |
| Base 15 | 3851815 | 3860e15 |
| Base 16 | 2bf3716 | 2c00f16 |