Compare 20071 vs 20083
| Property | 20071 | 20083 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 200711 | 71 × 191 × 1511 |
| Prime factorization | 20071 | 7 × 19 × 151 |
| Divisors count | 2 | 8 |
| Divisors | 1, 20071 | 1, 7, 19, 133, 151, 1057, 2869, 20083 |
| Number of properties | 5 | 0 |
| Chen primes | 1116th | |
| Harmonic primes | 824th | |
| Isolated primes | 1585th | |
| Lucky primes | 368th | |
| Primes | 2270th | |
| Roman numberals | ||
| Base 2 | 1001110011001112 | 1001110011100112 |
| Base 3 | 10001121013 | 10001122113 |
| Base 4 | 103212134 | 103213034 |
| Base 5 | 11202415 | 11203135 |
| Base 6 | 2325316 | 2325516 |
| Base 7 | 1123427 | 1123607 |
| Base 8 | 471478 | 471638 |
| Base 9 | 304719 | 304849 |
| Base 10 | 2007110 | 2008310 |
| Base 11 | 1409711 | 140a811 |
| Base 12 | b74712 | b75712 |
| Base 13 | 919c13 | 91ab13 |
| Base 14 | 745914 | 746714 |
| Base 15 | 5e3115 | 5e3d15 |
| Base 16 | 4e6716 | 4e7316 |