Compare 27431 vs 27539
| Property | 27431 | 27539 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 274311 | 275391 |
| Prime factorization | 27431 | 27539 |
| Divisors count | 2 | 2 |
| Divisors | 1, 27431 | 1, 27539 |
| Number of properties | 9 | 5 |
| Additive primes | 1378th | |
| Chen primes | 1458th | 1464th |
| Cousin primes (2nd member) | 438th | |
| Happy primes | 481st | |
| Harmonic primes | 1116th | 1120th |
| Isolated primes | 2127th | |
| Primes | 2998th | 3008th |
| Sexy primes (1st member) | 888th | |
| Sophie germain primes | 416th | |
| Twin primes (1st member) | 439th | |
| Ulam primes | 226th | |
| Roman numberals | ||
| Base 2 | 1101011001001112 | 1101011100100112 |
| Base 3 | 11011212223 | 11012022223 |
| Base 4 | 122302134 | 122321034 |
| Base 5 | 13342115 | 13401245 |
| Base 6 | 3305556 | 3312556 |
| Base 7 | 1426557 | 1432017 |
| Base 8 | 654478 | 656238 |
| Base 9 | 415589 | 416889 |
| Base 10 | 2743110 | 2753910 |
| Base 11 | 1967811 | 1976611 |
| Base 12 | 13a5b12 | 13b2b12 |
| Base 13 | c64113 | c6c513 |
| Base 14 | 9dd514 | a07114 |
| Base 15 | 81db15 | 825e15 |
| Base 16 | 6b2716 | 6b9316 |