Compare 839899 vs 840149
| Property | 839899 | 840149 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8398991 | 8401491 |
| Prime factorization | 839899 | 840149 |
| Divisors count | 2 | 2 |
| Divisors | 1, 839899 | 1, 840149 |
| Number of properties | 5 | 3 |
| Chen primes | 25802nd | 25807th |
| Cousin primes (1st member) | 7067th | |
| Isolated primes | 52798th | |
| Primes | 66882nd | 66899th |
| Prime triplets (2nd member) | 2503rd | |
| Twin primes (2nd member) | 7049th | |
| Roman numberals | ||
| Base 2 | 110011010000110110112 | 110011010001110101012 |
| Base 3 | 11202000101013 | 11202001101223 |
| Base 4 | 30310031234 | 30310131114 |
| Base 5 | 2033340445 | 2033410445 |
| Base 6 | 300002316 | 300013256 |
| Base 7 | 100654547 | 100662627 |
| Base 8 | 31503338 | 31507258 |
| Base 9 | 15201119 | 15204189 |
| Base 10 | 83989910 | 84014910 |
| Base 11 | 52403511 | 52424211 |
| Base 12 | 34607712 | 34624512 |
| Base 13 | 2353a813 | 23553b13 |
| Base 14 | 17c12b14 | 17c26914 |
| Base 15 | 118cd415 | 118dee15 |
| Base 16 | cd0db16 | cd1d516 |