Compare 80904 vs 80909
| Property | 80904 | 80909 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 23 × 31 × 33711 | 809091 |
| Prime factorization | 2 × 2 × 2 × 3 × 3371 | 80909 |
| Divisors count | 16 | 2 |
| Divisors | 1, 2, 3, 4, 6, 8, 12, 24, 3371, 6742, 10113, 13484, 20226, 26968, 40452, 80904 | 1, 80909 |
| Number of properties | 0 | 8 |
| Chen primes | 3582nd | |
| Good primes | 598th | |
| Happy primes | 1229th | |
| Harmonic primes | 2990th | |
| Long primes | 3009th | |
| Primes | 7917th | |
| Pythagorean primes | 3944th | |
| Twin primes (1st member) | 1020th | |
| Roman numberals | ||
| Base 2 | 100111100000010002 | 100111100000011012 |
| Base 3 | 110022221103 | 110022221223 |
| Base 4 | 1033000204 | 1033000314 |
| Base 5 | 100421045 | 100421145 |
| Base 6 | 14223206 | 14223256 |
| Base 7 | 4546057 | 4546137 |
| Base 8 | 2360108 | 2360158 |
| Base 9 | 1328739 | 1328789 |
| Base 10 | 8090410 | 8090910 |
| Base 11 | 5586a11 | 5587411 |
| Base 12 | 3a9a012 | 3a9a512 |
| Base 13 | 2aa9513 | 2aa9a13 |
| Base 14 | 216ac14 | 216b314 |
| Base 15 | 18e8915 | 18e8e15 |
| Base 16 | 13c0816 | 13c0d16 |