Compare 80747 vs 81031
| Property | 80747 | 81031 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 807471 | 810311 |
| Prime factorization | 80747 | 81031 |
| Divisors count | 2 | 2 |
| Divisors | 1, 80747 | 1, 81031 |
| Number of properties | 4 | 5 |
| Additive primes | 3299th | |
| Chen primes | 3574th | 3586th |
| Harmonic primes | 2984th | 2995th |
| Isolated primes | 5890th | |
| Primes | 7902nd | 7931st |
| Twin primes (1st member) | 1017th | |
| Roman numberals | ||
| Base 2 | 100111011011010112 | 100111100100001112 |
| Base 3 | 110022021223 | 110100110113 |
| Base 4 | 1032312234 | 1033020134 |
| Base 5 | 100404425 | 100431115 |
| Base 6 | 14214556 | 14230516 |
| Base 7 | 4542627 | 4551467 |
| Base 8 | 2355538 | 2362078 |
| Base 9 | 1326789 | 1331349 |
| Base 10 | 8074710 | 8103110 |
| Base 11 | 5573711 | 5597511 |
| Base 12 | 3a88b12 | 3aa8712 |
| Base 13 | 2a9a413 | 2ab6213 |
| Base 14 | 215d914 | 2175d14 |
| Base 15 | 18dd215 | 1902115 |
| Base 16 | 13b6b16 | 13c8716 |