Compare 128311 vs 129443
| Property | 128311 | 129443 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1283111 | 1294431 |
| Prime factorization | 128311 | 129443 |
| Divisors count | 2 | 2 |
| Divisors | 1, 128311 | 1, 129443 |
| Number of properties | 5 | 9 |
| Additive primes | 4996th | |
| Chen primes | 5234th | |
| Cousin primes (2nd member) | 1504th | |
| Emirps | 2448th | |
| Good primes | 786th | |
| Isolated primes | 9018th | 9092nd |
| Primes | 12011th | 12113th |
| Sexy primes (1st member) | 3006th | |
| Sophie germain primes | 1454th | |
| Super primes | 1440th | 1451st |
| Ulam primes | 840th | |
| Roman numberals | ||
| Base 2 | 111110101001101112 | 111111001101000112 |
| Base 3 | 201120000213 | 201201200123 |
| Base 4 | 1331103134 | 1332122034 |
| Base 5 | 131012215 | 131202335 |
| Base 6 | 24300116 | 24351356 |
| Base 7 | 10430417 | 10462467 |
| Base 8 | 3724678 | 3746438 |
| Base 9 | 2150079 | 2165059 |
| Base 10 | 12831110 | 12944310 |
| Base 11 | 8844711 | 8928611 |
| Base 12 | 6230712 | 62aab12 |
| Base 13 | 4653113 | 46bc213 |
| Base 14 | 34a9114 | 3525d14 |
| Base 15 | 2804115 | 2854815 |
| Base 16 | 1f53716 | 1f9a316 |