Compare 198031 vs 198109
| Property | 198031 | 198109 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1980311 | 1981091 |
| Prime factorization | 198031 | 198109 |
| Divisors count | 2 | 2 |
| Divisors | 1, 198031 | 1, 198109 |
| Number of properties | 4 | 6 |
| Chen primes | 7464th | |
| Emirps | 4226th | |
| Harmonic primes | 6694th | 6697th |
| Isolated primes | 13541st | 13548th |
| Lucky primes | 2293rd | |
| Primes | 17824th | 17831st |
| Pythagorean primes | 8890th | |
| Roman numberals | ||
| Base 2 | 1100000101100011112 | 1100000101110111012 |
| Base 3 | 1010011221113 | 1010012021013 |
| Base 4 | 3001120334 | 3001131314 |
| Base 5 | 223141115 | 223144145 |
| Base 6 | 41244516 | 41251016 |
| Base 7 | 14532317 | 14534027 |
| Base 8 | 6026178 | 6027358 |
| Base 9 | 3315749 | 3316719 |
| Base 10 | 19803110 | 19810910 |
| Base 11 | 12586911 | 12592a11 |
| Base 12 | 9672712 | 9679112 |
| Base 13 | 6c1a213 | 6c23213 |
| Base 14 | 5225114 | 522a914 |
| Base 15 | 3da2115 | 3da7415 |
| Base 16 | 3058f16 | 305dd16 |