Compare 144931 vs 145069
| Property | 144931 | 145069 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1449311 | 1450691 |
| Prime factorization | 144931 | 145069 |
| Divisors count | 2 | 2 |
| Divisors | 1, 144931 | 1, 145069 |
| Number of properties | 7 | 5 |
| Chen primes | 5763rd | |
| Harmonic primes | 5039th | |
| Isolated primes | 10118th | 10129th |
| Long primes | 4997th | |
| Lucky primes | 1752nd | 1755th |
| Primes | 13417th | 13430th |
| Pythagorean primes | 6693rd | |
| Sexy primes (2nd member) | 3298th | |
| Super primes | 1591st | |
| Roman numberals | ||
| Base 2 | 1000110110001000112 | 1000110110101011012 |
| Base 3 | 211002102113 | 211002222213 |
| Base 4 | 2031202034 | 2031222314 |
| Base 5 | 141142115 | 141202345 |
| Base 6 | 30345516 | 30353416 |
| Base 7 | 11423537 | 11426417 |
| Base 8 | 4330438 | 4332558 |
| Base 9 | 2407249 | 2408879 |
| Base 10 | 14493110 | 14506910 |
| Base 11 | 9998611 | 99aa111 |
| Base 12 | 6ba5712 | 6bb5112 |
| Base 13 | 50c7713 | 5105213 |
| Base 14 | 3ab6314 | 3ac2114 |
| Base 15 | 2ce2115 | 2ceb415 |
| Base 16 | 2362316 | 236ad16 |