Compare 20161 vs 20323
| Property | 20161 | 20323 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 201611 | 203231 |
| Prime factorization | 20161 | 20323 |
| Divisors count | 2 | 2 |
| Divisors | 1, 20161 | 1, 20323 |
| Number of properties | 5 | 4 |
| Centered decagonal primes | 34th | |
| Cousin primes (1st member) | 349th | |
| Isolated primes | 1594th | 1605th |
| Primes | 2281st | 2294th |
| Pythagorean primes | 1134th | |
| Super primes | 339th | |
| Ulam primes | 167th | |
| Roman numberals | ||
| Base 2 | 1001110110000012 | 1001111011000112 |
| Base 3 | 10001222013 | 10002122013 |
| Base 4 | 103230014 | 103312034 |
| Base 5 | 11211215 | 11222435 |
| Base 6 | 2332016 | 2340316 |
| Base 7 | 1125317 | 1131527 |
| Base 8 | 473018 | 475438 |
| Base 9 | 305819 | 307819 |
| Base 10 | 2016110 | 2032310 |
| Base 11 | 1416911 | 142a611 |
| Base 12 | b80112 | b91712 |
| Base 13 | 923b13 | 933413 |
| Base 14 | 74c114 | 759914 |
| Base 15 | 5e9115 | 604d15 |
| Base 16 | 4ec116 | 4f6316 |