Compare 342639 vs 342647
| Property | 342639 | 342647 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 32 × 111 × 34611 | 3426471 |
| Prime factorization | 3 × 3 × 11 × 3461 | 342647 |
| Divisors count | 12 | 2 |
| Divisors | 1, 3, 9, 11, 33, 99, 3461, 10383, 31149, 38071, 114213, 342639 | 1, 342647 |
| Number of properties | 0 | 7 |
| Chen primes | 11967th | |
| Emirps | 5329th | |
| Happy primes | 4402nd | |
| Isolated primes | 22662nd | |
| Primes | 29395th | |
| Sexy primes (1st member) | 6710th | |
| Sexy prime triplets (1st member) | 1301st | |
| Roman numberals | ||
| Base 2 | 10100111010011011112 | 10100111010011101112 |
| Base 3 | 1221020001003 | 1221020001223 |
| Base 4 | 11032212334 | 11032213134 |
| Base 5 | 414310245 | 414310425 |
| Base 6 | 112021436 | 112021556 |
| Base 7 | 26246437 | 26246547 |
| Base 8 | 12351578 | 12351678 |
| Base 9 | 5720109 | 5720189 |
| Base 10 | 34263910 | 34264710 |
| Base 11 | 21448011 | 21448811 |
| Base 12 | 14635312 | 14635b12 |
| Base 13 | bcc5b13 | bcc6613 |
| Base 14 | 8cc2314 | 8cc2b14 |
| Base 15 | 6b7c915 | 6b7d215 |
| Base 16 | 53a6f16 | 53a7716 |