Compare 16381 vs 29191
| Property | 16381 | 29191 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 163811 | 291911 |
| Prime factorization | 16381 | 29191 |
| Divisors count | 2 | 2 |
| Divisors | 1, 16381 | 1, 29191 |
| Number of properties | 8 | 4 |
| Additive primes | 904th | |
| Centered square primes | 33rd | |
| Centered triangular primes | 25th | 32nd |
| Harmonic primes | 1186th | |
| Isolated primes | 1321st | 2254th |
| Lucky primes | 312th | |
| Primes | 1900th | 3173rd |
| Pythagorean primes | 941st | |
| Solinas primes | 85th | |
| Roman numberals | ||
| Base 2 | 111111111111012 | 1110010000001112 |
| Base 3 | 2111102013 | 11110010113 |
| Base 4 | 33333314 | 130200134 |
| Base 5 | 10110115 | 14132315 |
| Base 6 | 2035016 | 3430516 |
| Base 7 | 655217 | 1510517 |
| Base 8 | 377758 | 710078 |
| Base 9 | 244219 | 440349 |
| Base 10 | 1638110 | 2919110 |
| Base 11 | 1134211 | 1aa2811 |
| Base 12 | 959112 | 14a8712 |
| Base 13 | 75c113 | 1039613 |
| Base 14 | 5d8114 | a8d114 |
| Base 15 | 4cc115 | 89b115 |
| Base 16 | 3ffd16 | 720716 |