Compare 306409 vs 306419
| Property | 306409 | 306419 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 1311 × 23391 | 3064191 |
| Prime factorization | 131 × 2339 | 306419 |
| Divisors count | 4 | 2 |
| Divisors | 1, 131, 2339, 306409 | 1, 306419 |
| Number of properties | 1 | 6 |
| Additive primes | 10556th | |
| Chen primes | 10856th | |
| Long primes | 9935th | |
| Primes | 26522nd | |
| Semiprimes | 67953rd | |
| Twin primes (1st member) | 3051st | |
| Ulam primes | 1873rd | |
| Roman numberals | ||
| Base 2 | 10010101100111010012 | 10010101100111100112 |
| Base 3 | 1201200221113 | 1201200222123 |
| Base 4 | 10223032214 | 10223033034 |
| Base 5 | 343011145 | 343011345 |
| Base 6 | 103223216 | 103223356 |
| Base 7 | 24142157 | 24142317 |
| Base 8 | 11263518 | 11263638 |
| Base 9 | 5162749 | 5162859 |
| Base 10 | 30640910 | 30641910 |
| Base 11 | 19a23411 | 19a24311 |
| Base 12 | 1293a112 | 1293ab12 |
| Base 13 | a960c13 | a961913 |
| Base 14 | 7d94514 | 7d95114 |
| Base 15 | 60bc415 | 60bce15 |
| Base 16 | 4ace916 | 4acf316 |