Compare 144889 vs 144901
| Property | 144889 | 144901 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1448891 | 471 × 30831 |
| Prime factorization | 144889 | 47 × 3083 |
| Divisors count | 2 | 4 |
| Divisors | 1, 144889 | 1, 47, 3083, 144901 |
| Number of properties | 6 | 1 |
| Harmonic primes | 5037th | |
| Primes | 13414th | |
| Prime triplets (3rd member) | 658th | |
| Pythagorean primes | 6685th | |
| Semiprimes | 33279th | |
| Sexy primes (2nd member) | 3293rd | |
| Twin primes (2nd member) | 1650th | |
| Roman numberals | ||
| Base 2 | 1000110101111110012 | 1000110110000001012 |
| Base 3 | 211002020213 | 211002022013 |
| Base 4 | 2031133214 | 2031200114 |
| Base 5 | 141140245 | 141141015 |
| Base 6 | 30344416 | 30345016 |
| Base 7 | 11422637 | 11423117 |
| Base 8 | 4327718 | 4330058 |
| Base 9 | 2406679 | 2406819 |
| Base 10 | 14488910 | 14490110 |
| Base 11 | 9994811 | 9995911 |
| Base 12 | 6ba2112 | 6ba3112 |
| Base 13 | 50c4413 | 50c5313 |
| Base 14 | 3ab3314 | 3ab4114 |
| Base 15 | 2cde415 | 2ce0115 |
| Base 16 | 235f916 | 2360516 |