Compare 311981 vs 312941
| Property | 311981 | 312941 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3119811 | 3129411 |
| Prime factorization | 311981 | 312941 |
| Divisors count | 2 | 2 |
| Divisors | 1, 311981 | 1, 312941 |
| Number of properties | 4 | 7 |
| Additive primes | 10723rd | |
| Chen primes | 11048th | |
| Cousin primes (2nd member) | 3081st | |
| Emirps | 4592nd | |
| Isolated primes | 20757th | |
| Primes | 26948th | 27029th |
| Prime triplets (2nd member) | 1198th | |
| Sophie germain primes | 2946th | 2955th |
| Twin primes (1st member) | 3111th | |
| Roman numberals | ||
| Base 2 | 10011000010101011012 | 10011000110011011012 |
| Base 3 | 1202112212123 | 1202200211023 |
| Base 4 | 10300222314 | 10301212314 |
| Base 5 | 344404115 | 400032315 |
| Base 6 | 104042056 | 104124456 |
| Base 7 | 24363657 | 24422367 |
| Base 8 | 11412558 | 11431558 |
| Base 9 | 5248559 | 5262429 |
| Base 10 | 31198110 | 31294110 |
| Base 11 | 1a343a11 | 1a413211 |
| Base 12 | 13066512 | 13112512 |
| Base 13 | ac00713 | ac59513 |
| Base 14 | 819a514 | 8208d14 |
| Base 15 | 6268b15 | 62acb15 |
| Base 16 | 4c2ad16 | 4c66d16 |