Compare 505409 vs 505513
| Property | 505409 | 505513 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 5054091 | 5055131 |
| Prime factorization | 505409 | 505513 |
| Divisors count | 2 | 2 |
| Divisors | 1, 505409 | 1, 505513 |
| Number of properties | 5 | 4 |
| Additive primes | 16483rd | 16487th |
| Chen primes | 16657th | |
| Primes | 41947th | 41957th |
| Super primes | 4385th | 4387th |
| Twin primes (1st member) | 4606th | |
| Twin primes (2nd member) | 4607th | |
| Roman numberals | ||
| Base 2 | 11110110110010000012 | 11110110110101010012 |
| Base 3 | 2212000212123 | 2212001022013 |
| Base 4 | 13231210014 | 13231222214 |
| Base 5 | 1121331145 | 1121340235 |
| Base 6 | 144555056 | 145002016 |
| Base 7 | 42033327 | 42035417 |
| Base 8 | 17331018 | 17332518 |
| Base 9 | 8502559 | 8503819 |
| Base 10 | 50540910 | 50551310 |
| Base 11 | 3157a311 | 31588811 |
| Base 12 | 20459512 | 20466112 |
| Base 13 | 14907813 | 14912813 |
| Base 14 | d228914 | d232114 |
| Base 15 | 9eb3e15 | 9ebad15 |
| Base 16 | 7b64116 | 7b6a916 |