Compare 428143 vs 428299
| Property | 428143 | 428299 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4281431 | 4282991 |
| Prime factorization | 428143 | 428299 |
| Divisors count | 2 | 2 |
| Divisors | 1, 428143 | 1, 428299 |
| Number of properties | 8 | 4 |
| Cousin primes (1st member) | 4027th | 4030th |
| Isolated primes | 27946th | |
| Primes | 36013th | 36027th |
| Prime triplets (1st member) | 1537th | |
| Prime triplets (2nd member) | 1538th | |
| Sexy primes (1st member) | 8093rd | |
| Sexy primes (2nd member) | 8092nd | |
| Sexy prime triplets (2nd member) | 1550th | |
| Super primes | 3827th | |
| Twin primes (2nd member) | 4037th | |
| Roman numberals | ||
| Base 2 | 11010001000011011112 | 11010001001000010112 |
| Base 3 | 2102020220113 | 2102021112213 |
| Base 4 | 12202012334 | 12202100234 |
| Base 5 | 1022000335 | 1022011445 |
| Base 6 | 131020516 | 131025116 |
| Base 7 | 34321427 | 34324547 |
| Base 8 | 15041578 | 15044138 |
| Base 9 | 7222649 | 7224579 |
| Base 10 | 42814310 | 42829910 |
| Base 11 | 27274111 | 27287311 |
| Base 12 | 18792712 | 187a3712 |
| Base 13 | 11cb5113 | 11cc4113 |
| Base 14 | b205914 | b212b14 |
| Base 15 | 86ccd15 | 86d8415 |
| Base 16 | 6886f16 | 6890b16 |