Compare 489911 vs 491041
| Property | 489911 | 491041 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4899111 | 4910411 |
| Prime factorization | 489911 | 491041 |
| Divisors count | 2 | 2 |
| Divisors | 1, 489911 | 1, 491041 |
| Number of properties | 4 | 5 |
| Additive primes | 16046th | |
| Centered square primes | 130th | |
| Chen primes | 16201st | |
| Primes | 40759th | 40847th |
| Super primes | 4267th | 4277th |
| Twin primes (1st member) | 4485th | |
| Twin primes (2nd member) | 4499th | |
| Roman numberals | ||
| Base 2 | 11101111001101101112 | 11101111110001000012 |
| Base 3 | 2202200002123 | 2202211202013 |
| Base 4 | 13132123134 | 13133202014 |
| Base 5 | 1111341215 | 1112031315 |
| Base 6 | 143000356 | 143052016 |
| Base 7 | 41102127 | 41134157 |
| Base 8 | 16746678 | 16770418 |
| Base 9 | 8260259 | 8275219 |
| Base 10 | 48991110 | 49104110 |
| Base 11 | 30509411 | 305a2111 |
| Base 12 | 1b761b12 | 1b820112 |
| Base 13 | 141cb613 | 14267513 |
| Base 14 | ca77914 | cad4514 |
| Base 15 | 9a25b15 | 9a76115 |
| Base 16 | 779b716 | 77e2116 |