Compare 211151 vs 211229
| Property | 211151 | 211229 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2111511 | 2112291 |
| Prime factorization | 211151 | 211229 |
| Divisors count | 2 | 2 |
| Divisors | 1, 211151 | 1, 211229 |
| Number of properties | 5 | 8 |
| Additive primes | 7628th | 7633rd |
| Centered decagonal primes | 90th | |
| Chen primes | 7891st | 7896th |
| Harmonic primes | 7084th | |
| Long primes | 7072nd | |
| Primes | 18903rd | 18912th |
| Pythagorean primes | 9442nd | |
| Sophie germain primes | 2148th | |
| Twin primes (1st member) | 2263rd | 2265th |
| Roman numberals | ||
| Base 2 | 1100111000110011112 | 1100111001000111012 |
| Base 3 | 1012011221023 | 1012012020223 |
| Base 4 | 3032030334 | 3032101314 |
| Base 5 | 232241015 | 232244045 |
| Base 6 | 43053156 | 43055256 |
| Base 7 | 15364137 | 15365547 |
| Base 8 | 6343178 | 6344358 |
| Base 9 | 3515729 | 3516689 |
| Base 10 | 21115110 | 21122910 |
| Base 11 | 13470611 | 13477711 |
| Base 12 | a223b12 | a22a512 |
| Base 13 | 7515513 | 751b513 |
| Base 14 | 56d4314 | 56d9b14 |
| Base 15 | 4286b15 | 428be15 |
| Base 16 | 338cf16 | 3391d16 |