Compare 209061 vs 209071
| Property | 209061 | 209071 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 34 × 291 × 891 | 2090711 |
| Prime factorization | 3 × 3 × 3 × 3 × 29 × 89 | 209071 |
| Divisors count | 20 | 2 |
| Divisors | 1, 3, 9, 27, 29, 81, 87, 89, 261, 267, 783, 801, 2349, 2403, 2581, 7209, 7743, 23229, 69687, 209061 | 1, 209071 |
| Number of properties | 0 | 5 |
| Additive primes | 7554th | |
| Chen primes | 7823rd | |
| Isolated primes | 14237th | |
| Lucky primes | 2395th | |
| Primes | 18724th | |
| Roman numberals | ||
| Base 2 | 1100110000101001012 | 1100110000101011112 |
| Base 3 | 1011212100003 | 1011212101013 |
| Base 4 | 3030022114 | 3030022334 |
| Base 5 | 231422215 | 231422415 |
| Base 6 | 42515136 | 42515316 |
| Base 7 | 15303367 | 15303527 |
| Base 8 | 6302458 | 6302578 |
| Base 9 | 3477009 | 3477119 |
| Base 10 | 20906110 | 20907110 |
| Base 11 | 13308611 | 13309511 |
| Base 12 | a0b9912 | a0ba712 |
| Base 13 | 7420813 | 7421513 |
| Base 14 | 5628d14 | 5629914 |
| Base 15 | 41e2615 | 41e3115 |
| Base 16 | 330a516 | 330af16 |