Compare 27399 vs 27409
| Property | 27399 | 27409 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 91331 | 274091 |
| Prime factorization | 3 × 9133 | 27409 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 9133, 27399 | 1, 27409 |
| Number of properties | 1 | 5 |
| Chen primes | 1457th | |
| Lucky primes | 467th | |
| Primes | 2996th | |
| Pythagorean primes | 1494th | |
| Semiprimes | 6843rd | |
| Twin primes (2nd member) | 436th | |
| Roman numberals | ||
| Base 2 | 1101011000001112 | 1101011000100012 |
| Base 3 | 11011202103 | 11011210113 |
| Base 4 | 122300134 | 122301014 |
| Base 5 | 13340445 | 13341145 |
| Base 6 | 3305036 | 3305216 |
| Base 7 | 1426117 | 1426247 |
| Base 8 | 654078 | 654218 |
| Base 9 | 415239 | 415349 |
| Base 10 | 2739910 | 2740910 |
| Base 11 | 1964911 | 1965811 |
| Base 12 | 13a3312 | 13a4112 |
| Base 13 | c61813 | c62513 |
| Base 14 | 9db114 | 9dbb14 |
| Base 15 | 81b915 | 81c415 |
| Base 16 | 6b0716 | 6b1116 |