Compare 489109 vs 489389
| Property | 489109 | 489389 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4891091 | 4893891 |
| Prime factorization | 489109 | 489389 |
| Divisors count | 2 | 2 |
| Divisors | 1, 489109 | 1, 489389 |
| Number of properties | 4 | 4 |
| Additive primes | 15996th | 16004th |
| Cousin primes (1st member) | 4478th | |
| Isolated primes | 31743rd | 31762nd |
| Primes | 40696th | 40717th |
| Ulam primes | 2978th | |
| Roman numberals | ||
| Base 2 | 11101110110100101012 | 11101110111101011012 |
| Base 3 | 2202112210113 | 2202120221123 |
| Base 4 | 13131221114 | 13131322314 |
| Base 5 | 1111224145 | 1111300245 |
| Base 6 | 142522216 | 142534056 |
| Base 7 | 41046557 | 41055357 |
| Base 8 | 16732258 | 16736558 |
| Base 9 | 8248349 | 8252759 |
| Base 10 | 48910910 | 48938910 |
| Base 11 | 30452511 | 30475a11 |
| Base 12 | 1b707112 | 1b726512 |
| Base 13 | 14181a13 | 1419a413 |
| Base 14 | ca36514 | ca4c514 |
| Base 15 | 99dc415 | 9a00e15 |
| Base 16 | 7769516 | 777ad16 |