Compare 80742 vs 80747
| Property | 80742 | 80747 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 31 × 134571 | 807471 |
| Prime factorization | 2 × 3 × 13457 | 80747 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 3, 6, 13457, 26914, 40371, 80742 | 1, 80747 |
| Number of properties | 0 | 4 |
| Chen primes | 3574th | |
| Harmonic primes | 2984th | |
| Primes | 7902nd | |
| Twin primes (1st member) | 1017th | |
| Roman numberals | ||
| Base 2 | 100111011011001102 | 100111011011010112 |
| Base 3 | 110022021103 | 110022021223 |
| Base 4 | 1032312124 | 1032312234 |
| Base 5 | 100404325 | 100404425 |
| Base 6 | 14214506 | 14214556 |
| Base 7 | 4542547 | 4542627 |
| Base 8 | 2355468 | 2355538 |
| Base 9 | 1326739 | 1326789 |
| Base 10 | 8074210 | 8074710 |
| Base 11 | 5573211 | 5573711 |
| Base 12 | 3a88612 | 3a88b12 |
| Base 13 | 2a99c13 | 2a9a413 |
| Base 14 | 215d414 | 215d914 |
| Base 15 | 18dcc15 | 18dd215 |
| Base 16 | 13b6616 | 13b6b16 |