Compare 428147 vs 429281
| Property | 428147 | 429281 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4281471 | 4292811 |
| Prime factorization | 428147 | 429281 |
| Divisors count | 2 | 2 |
| Divisors | 1, 428147 | 1, 429281 |
| Number of properties | 5 | 6 |
| Chen primes | 14462nd | 14488th |
| Cousin primes (2nd member) | 4027th | 4035th |
| Primes | 36014th | 36095th |
| Prime triplets (2nd member) | 1537th | 1540th |
| Sophie germain primes | 3806th | |
| Twin primes (1st member) | 4035th | 4042nd |
| Roman numberals | ||
| Base 2 | 11010001000011100112 | 11010001100111000012 |
| Base 3 | 2102020220223 | 2102102120223 |
| Base 4 | 12202013034 | 12203032014 |
| Base 5 | 1022000425 | 1022141115 |
| Base 6 | 131020556 | 131112256 |
| Base 7 | 34321467 | 34353567 |
| Base 8 | 15041638 | 15063418 |
| Base 9 | 7222689 | 7237689 |
| Base 10 | 42814710 | 42928110 |
| Base 11 | 27274511 | 27358611 |
| Base 12 | 18792b12 | 18851512 |
| Base 13 | 11cb5513 | 12051813 |
| Base 14 | b205d14 | b262d14 |
| Base 15 | 86cd215 | 872db15 |
| Base 16 | 6887316 | 68ce116 |