Compare 144879 vs 144889
| Property | 144879 | 144889 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 71 × 68991 | 1448891 |
| Prime factorization | 3 × 7 × 6899 | 144889 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 7, 21, 6899, 20697, 48293, 144879 | 1, 144889 |
| Number of properties | 0 | 6 |
| Harmonic primes | 5037th | |
| Primes | 13414th | |
| Prime triplets (3rd member) | 658th | |
| Pythagorean primes | 6685th | |
| Sexy primes (2nd member) | 3293rd | |
| Twin primes (2nd member) | 1650th | |
| Roman numberals | ||
| Base 2 | 1000110101111011112 | 1000110101111110012 |
| Base 3 | 211002012203 | 211002020213 |
| Base 4 | 2031132334 | 2031133214 |
| Base 5 | 141140045 | 141140245 |
| Base 6 | 30344236 | 30344416 |
| Base 7 | 11422507 | 11422637 |
| Base 8 | 4327578 | 4327718 |
| Base 9 | 2406569 | 2406679 |
| Base 10 | 14487910 | 14488910 |
| Base 11 | 9993911 | 9994811 |
| Base 12 | 6ba1312 | 6ba2112 |
| Base 13 | 50c3713 | 50c4413 |
| Base 14 | 3ab2714 | 3ab3314 |
| Base 15 | 2cdd915 | 2cde415 |
| Base 16 | 235ef16 | 235f916 |