Compare 198859 vs 199153
| Property | 198859 | 199153 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1988591 | 1991531 |
| Prime factorization | 198859 | 199153 |
| Divisors count | 2 | 2 |
| Divisors | 1, 198859 | 1, 199153 |
| Number of properties | 3 | 7 |
| Emirps | 4258th | |
| Harmonic primes | 6731st | |
| Isolated primes | 13598th | |
| Long primes | 6694th | 6704th |
| Lucky primes | 2308th | |
| Primes | 17895th | 17917th |
| Pythagorean primes | 8941st | |
| Twin primes (2nd member) | 2153rd | |
| Roman numberals | ||
| Base 2 | 1100001000110010112 | 1100001001111100012 |
| Base 3 | 1010022100113 | 1010100120013 |
| Base 4 | 3002030234 | 3002133014 |
| Base 5 | 223304145 | 223331035 |
| Base 6 | 41323516 | 41340016 |
| Base 7 | 14555237 | 14564237 |
| Base 8 | 6043138 | 6047618 |
| Base 9 | 3327049 | 3331619 |
| Base 10 | 19885910 | 19915310 |
| Base 11 | 12645111 | 12669911 |
| Base 12 | 970b712 | 9730112 |
| Base 13 | 6c68b13 | 6c85613 |
| Base 14 | 5268314 | 5281314 |
| Base 15 | 3ddc415 | 3e01d15 |
| Base 16 | 308cb16 | 309f116 |