Compare 428339 vs 428809
| Property | 428339 | 428809 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4283391 | 4288091 |
| Prime factorization | 428339 | 428809 |
| Divisors count | 2 | 2 |
| Divisors | 1, 428339 | 1, 428809 |
| Number of properties | 5 | 3 |
| Additive primes | 14244th | 14256th |
| Chen primes | 14467th | |
| Isolated primes | 27956th | |
| Primes | 36029th | 36064th |
| Twin primes (2nd member) | 4040th | |
| Ulam primes | 2595th | |
| Roman numberals | ||
| Base 2 | 11010001001001100112 | 11010001011000010012 |
| Base 3 | 2102021201023 | 2102100122113 |
| Base 4 | 12202103034 | 12202300214 |
| Base 5 | 1022013245 | 1022102145 |
| Base 6 | 131030156 | 131051216 |
| Base 7 | 34325427 | 34341137 |
| Base 8 | 15044638 | 15054118 |
| Base 9 | 7225129 | 7231849 |
| Base 10 | 42833910 | 42880910 |
| Base 11 | 2728aa11 | 27319711 |
| Base 12 | 187a6b12 | 1881a112 |
| Base 13 | 11cc7213 | 12024413 |
| Base 14 | b215914 | b23b314 |
| Base 15 | 86dae15 | 870c415 |
| Base 16 | 6893316 | 68b0916 |