Compare 208480 vs 208489
| Property | 208480 | 208489 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 7 | 1 |
| Prime factorization | 25 × 51 × 13031 | 2084891 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 5 × 1303 | 208489 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1303, 2606, 5212, 6515, 10424, 13030, 20848, 26060, 41696, 52120, 104240, 208480 | 1, 208489 |
| Number of properties | 0 | 6 |
| Additive primes | 7541st | |
| Chen primes | 7805th | |
| Cousin primes (1st member) | 2215th | |
| Isolated primes | 14207th | |
| Primes | 18678th | |
| Pythagorean primes | 9328th | |
| Roman numberals | ||
| Base 2 | 1100101110011000002 | 1100101110011010012 |
| Base 3 | 1011202221113 | 1011202222113 |
| Base 4 | 3023212004 | 3023212214 |
| Base 5 | 231324105 | 231324245 |
| Base 6 | 42451046 | 42451216 |
| Base 7 | 15255467 | 15255617 |
| Base 8 | 6271408 | 6271518 |
| Base 9 | 3468749 | 3468849 |
| Base 10 | 20848010 | 20848910 |
| Base 11 | 1326a811 | 13270611 |
| Base 12 | a079412 | a07a112 |
| Base 13 | 73b7c13 | 73b8813 |
| Base 14 | 55d9614 | 55da114 |
| Base 15 | 41b8a15 | 41b9415 |
| Base 16 | 32e6016 | 32e6916 |