Compare 6422 vs 6427
| Property | 6422 | 6427 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 21 × 132 × 191 | 64271 |
| Prime factorization | 2 × 13 × 13 × 19 | 6427 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422 | 1, 6427 |
| Number of properties | 0 | 6 |
| Additive primes | 420th | |
| Chen primes | 457th | |
| Isolated primes | 539th | |
| Lucky primes | 158th | |
| Primes | 836th | |
| Sexy primes (2nd member) | 302nd | |
| Roman numberals | ||
| Base 2 | 11001000101102 | 11001000110112 |
| Base 3 | 222102123 | 222110013 |
| Base 4 | 12101124 | 12101234 |
| Base 5 | 2011425 | 2012025 |
| Base 6 | 454226 | 454316 |
| Base 7 | 245037 | 245117 |
| Base 8 | 144268 | 144338 |
| Base 9 | 87259 | 87319 |
| Base 10 | 642210 | 642710 |
| Base 11 | 490911 | 491311 |
| Base 12 | 387212 | 387712 |
| Base 13 | 2c0013 | 2c0513 |
| Base 14 | 24aa14 | 24b114 |
| Base 15 | 1d8215 | 1d8715 |
| Base 16 | 191616 | 191b16 |