Compare 19081 vs 19861
| Property | 19081 | 19861 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 190811 | 198611 |
| Prime factorization | 19081 | 19861 |
| Divisors count | 2 | 2 |
| Divisors | 1, 19081 | 1, 19861 |
| Number of properties | 8 | 5 |
| Additive primes | 1010th | |
| Chen primes | 1076th | |
| Harmonic primes | 783rd | |
| Isolated primes | 1570th | |
| Lucky primes | 354th | 365th |
| Primes | 2168th | 2247th |
| Pythagorean primes | 1075th | 1117th |
| Sexy primes (1st member) | 663rd | 690th |
| Twin primes (2nd member) | 328th | |
| Roman numberals | ||
| Base 2 | 1001010100010012 | 1001101100101012 |
| Base 3 | 2220112013 | 10000201213 |
| Base 4 | 102220214 | 103121114 |
| Base 5 | 11023115 | 11134215 |
| Base 6 | 2242016 | 2315416 |
| Base 7 | 1064267 | 1116227 |
| Base 8 | 452118 | 466258 |
| Base 9 | 281519 | 302179 |
| Base 10 | 1908110 | 1986110 |
| Base 11 | 1337711 | 13a1611 |
| Base 12 | b06112 | b5b112 |
| Base 13 | 88ba13 | 906a13 |
| Base 14 | 6d4d14 | 734914 |
| Base 15 | 59c115 | 5d4115 |
| Base 16 | 4a8916 | 4d9516 |