Compare 204980 vs 204983
| Property | 204980 | 204983 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 22 × 51 × 371 × 2771 | 2049831 |
| Prime factorization | 2 × 2 × 5 × 37 × 277 | 204983 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 277, 370, 554, 740, 1108, 1385, 2770, 5540, 10249, 20498, 40996, 51245, 102490, 204980 | 1, 204983 |
| Number of properties | 0 | 5 |
| Cousin primes (2nd member) | 2179th | |
| Isolated primes | 13974th | |
| Long primes | 6881st | |
| Primes | 18381st | |
| Sophie germain primes | 2096th | |
| Roman numberals | ||
| Base 2 | 1100100000101101002 | 1100100000101101112 |
| Base 3 | 1011020112123 | 1011020112223 |
| Base 4 | 3020023104 | 3020023134 |
| Base 5 | 230244105 | 230244135 |
| Base 6 | 42205526 | 42205556 |
| Base 7 | 15124167 | 15124227 |
| Base 8 | 6202648 | 6202678 |
| Base 9 | 3421559 | 3421589 |
| Base 10 | 20498010 | 20498310 |
| Base 11 | 13000611 | 13000911 |
| Base 12 | 9a75812 | 9a75b12 |
| Base 13 | 723b913 | 723bc13 |
| Base 14 | 549b614 | 549b914 |
| Base 15 | 40b0515 | 40b0815 |
| Base 16 | 320b416 | 320b716 |