Compare 144931 vs 145381
| Property | 144931 | 145381 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1449311 | 1453811 |
| Prime factorization | 144931 | 145381 |
| Divisors count | 2 | 2 |
| Divisors | 1, 144931 | 1, 145381 |
| Number of properties | 7 | 6 |
| Chen primes | 5763rd | |
| Good primes | 839th | |
| Harmonic primes | 5039th | 5051st |
| Isolated primes | 10118th | 10149th |
| Long primes | 4997th | 5011th |
| Lucky primes | 1752nd | |
| Primes | 13417th | 13450th |
| Pythagorean primes | 6704th | |
| Super primes | 1591st | |
| Roman numberals | ||
| Base 2 | 1000110110001000112 | 1000110111111001012 |
| Base 3 | 211002102113 | 211011021113 |
| Base 4 | 2031202034 | 2031332114 |
| Base 5 | 141142115 | 141230115 |
| Base 6 | 30345516 | 30410216 |
| Base 7 | 11423537 | 11435657 |
| Base 8 | 4330438 | 4337458 |
| Base 9 | 2407249 | 2413749 |
| Base 10 | 14493110 | 14538110 |
| Base 11 | 9998611 | 9a25511 |
| Base 12 | 6ba5712 | 7017112 |
| Base 13 | 50c7713 | 5123213 |
| Base 14 | 3ab6314 | 3ada514 |
| Base 15 | 2ce2115 | 2d12115 |
| Base 16 | 2362316 | 237e516 |