Compare 505139 vs 505409
| Property | 505139 | 505409 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 5051391 | 5054091 |
| Prime factorization | 505139 | 505409 |
| Divisors count | 2 | 2 |
| Divisors | 1, 505139 | 1, 505409 |
| Number of properties | 3 | 5 |
| Additive primes | 16476th | 16483rd |
| Chen primes | 16657th | |
| Isolated primes | 32724th | |
| Primes | 41925th | 41947th |
| Super primes | 4385th | |
| Twin primes (1st member) | 4606th | |
| Roman numberals | ||
| Base 2 | 11110110101001100112 | 11110110110010000012 |
| Base 3 | 2211222202123 | 2212000212123 |
| Base 4 | 13231103034 | 13231210014 |
| Base 5 | 1121310245 | 1121331145 |
| Base 6 | 144543356 | 144555056 |
| Base 7 | 42024657 | 42033327 |
| Base 8 | 17324638 | 17331018 |
| Base 9 | 8488259 | 8502559 |
| Base 10 | 50513910 | 50540910 |
| Base 11 | 31557811 | 3157a311 |
| Base 12 | 2043ab12 | 20459512 |
| Base 13 | 148bcb13 | 14907813 |
| Base 14 | d213514 | d228914 |
| Base 15 | 9ea0e15 | 9eb3e15 |
| Base 16 | 7b53316 | 7b64116 |