Compare 194809 vs 194891
| Property | 194809 | 194891 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1948091 | 1948911 |
| Prime factorization | 194809 | 194891 |
| Divisors count | 2 | 2 |
| Divisors | 1, 194809 | 1, 194891 |
| Number of properties | 8 | 6 |
| Additive primes | 7077th | |
| Chen primes | 7362nd | 7365th |
| Cousin primes (1st member) | 2083rd | |
| Emirps | 4124th | 4129th |
| Harmonic primes | 6597th | |
| Isolated primes | 13331st | 13336th |
| Long primes | 6578th | |
| Primes | 17556th | 17565th |
| Pythagorean primes | 8757th | |
| Sophie germain primes | 2011th | |
| Roman numberals | ||
| Base 2 | 1011111000111110012 | 1011111001010010112 |
| Base 3 | 1002200200113 | 1002201000123 |
| Base 4 | 2332033214 | 2332110234 |
| Base 5 | 222132145 | 222140315 |
| Base 6 | 41015216 | 41021356 |
| Base 7 | 14406467 | 14411247 |
| Base 8 | 5743718 | 5745138 |
| Base 9 | 3262049 | 3263059 |
| Base 10 | 19480910 | 19489110 |
| Base 11 | 1233aa11 | 12347411 |
| Base 12 | 948a112 | 9494b12 |
| Base 13 | 6a89413 | 6a92813 |
| Base 14 | 50dcd14 | 5104b14 |
| Base 15 | 3cac415 | 3cb2b15 |
| Base 16 | 2f8f916 | 2f94b16 |