Compare 208963 vs 209147
| Property | 208963 | 209147 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2089631 | 2091471 |
| Prime factorization | 208963 | 209147 |
| Divisors count | 2 | 2 |
| Divisors | 1, 208963 | 1, 209147 |
| Number of properties | 2 | 5 |
| Additive primes | 7556th | |
| Chen primes | 7825th | |
| Good primes | 1056th | |
| Isolated primes | 14240th | |
| Primes | 18716th | 18727th |
| Twin primes (2nd member) | 2243rd | |
| Roman numberals | ||
| Base 2 | 1100110000010000112 | 1100110000111110112 |
| Base 3 | 1011211221013 | 1011212200123 |
| Base 4 | 3030010034 | 3030033234 |
| Base 5 | 231413235 | 231430425 |
| Base 6 | 42512316 | 42521356 |
| Base 7 | 15301367 | 15305217 |
| Base 8 | 6301038 | 6303738 |
| Base 9 | 3475719 | 3478059 |
| Base 10 | 20896310 | 20914710 |
| Base 11 | 132aa711 | 13315411 |
| Base 12 | a0b1712 | a104b12 |
| Base 13 | 7416113 | 7427313 |
| Base 14 | 5621d14 | 5631114 |
| Base 15 | 41dad15 | 41e8215 |
| Base 16 | 3304316 | 330fb16 |