Compare 342038 vs 342047
| Property | 342038 | 342047 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 191 × 90011 | 3420471 |
| Prime factorization | 2 × 19 × 9001 | 342047 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 19, 38, 9001, 18002, 171019, 342038 | 1, 342047 |
| Number of properties | 0 | 5 |
| Chen primes | 11941st | |
| Happy primes | 4396th | |
| Primes | 29345th | |
| Safe primes | 1817th | |
| Twin primes (1st member) | 3359th | |
| Roman numberals | ||
| Base 2 | 10100111000000101102 | 10100111000000111112 |
| Base 3 | 1221010120023 | 1221010121023 |
| Base 4 | 11032001124 | 11032001334 |
| Base 5 | 414211235 | 414211425 |
| Base 6 | 111553026 | 111553156 |
| Base 7 | 26231247 | 26231367 |
| Base 8 | 12340268 | 12340378 |
| Base 9 | 5711629 | 5711729 |
| Base 10 | 34203810 | 34204710 |
| Base 11 | 213a8411 | 213a9211 |
| Base 12 | 145b3212 | 145b3b12 |
| Base 13 | bc8b813 | bc8c413 |
| Base 14 | 8c91414 | 8c91d14 |
| Base 15 | 6b52815 | 6b53215 |
| Base 16 | 5381616 | 5381f16 |