Compare 6427 vs 6436
| Property | 6427 | 6436 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 2 |
| Total factors | 1 | 3 |
| Prime factorization | 64271 | 22 × 16091 |
| Prime factorization | 6427 | 2 × 2 × 1609 |
| Divisors count | 2 | 6 |
| Divisors | 1, 6427 | 1, 2, 4, 1609, 3218, 6436 |
| Number of properties | 6 | 0 |
| Additive primes | 420th | |
| Chen primes | 457th | |
| Isolated primes | 539th | |
| Lucky primes | 158th | |
| Primes | 836th | |
| Sexy primes (2nd member) | 302nd | |
| Roman numberals | ||
| Base 2 | 11001000110112 | 11001001001002 |
| Base 3 | 222110013 | 222111013 |
| Base 4 | 12101234 | 12102104 |
| Base 5 | 2012025 | 2012215 |
| Base 6 | 454316 | 454446 |
| Base 7 | 245117 | 245237 |
| Base 8 | 144338 | 144448 |
| Base 9 | 87319 | 87419 |
| Base 10 | 642710 | 643610 |
| Base 11 | 491311 | 492111 |
| Base 12 | 387712 | 388412 |
| Base 13 | 2c0513 | 2c1113 |
| Base 14 | 24b114 | 24ba14 |
| Base 15 | 1d8715 | 1d9115 |
| Base 16 | 191b16 | 192416 |