Compare 19777 vs 20161
| Property | 19777 | 20161 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 197771 | 201611 |
| Prime factorization | 19777 | 20161 |
| Divisors count | 2 | 2 |
| Divisors | 1, 19777 | 1, 20161 |
| Number of properties | 5 | 5 |
| Additive primes | 1040th | |
| Centered decagonal primes | 34th | |
| Isolated primes | 1564th | 1594th |
| Primes | 2239th | 2281st |
| Pythagorean primes | 1111th | 1134th |
| Super primes | 333rd | 339th |
| Roman numberals | ||
| Base 2 | 1001101010000012 | 1001110110000012 |
| Base 3 | 10000101113 | 10001222013 |
| Base 4 | 103110014 | 103230014 |
| Base 5 | 11131025 | 11211215 |
| Base 6 | 2313216 | 2332016 |
| Base 7 | 1114427 | 1125317 |
| Base 8 | 465018 | 473018 |
| Base 9 | 301149 | 305819 |
| Base 10 | 1977710 | 2016110 |
| Base 11 | 1394a11 | 1416911 |
| Base 12 | b54112 | b80112 |
| Base 13 | 900413 | 923b13 |
| Base 14 | 72c914 | 74c114 |
| Base 15 | 5cd715 | 5e9115 |
| Base 16 | 4d4116 | 4ec116 |