Compare 489679 vs 489690
| Property | 489679 | 489690 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 5 |
| Prime factorization | 4896791 | 21 × 32 × 51 × 54411 |
| Prime factorization | 489679 | 2 × 3 × 3 × 5 × 5441 |
| Divisors count | 2 | 24 |
| Divisors | 1, 489679 | 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 5441, 10882, 16323, 27205, 32646, 48969, 54410, 81615, 97938, 163230, 244845, 489690 |
| Number of properties | 6 | 0 |
| Additive primes | 16016th | |
| Lucky primes | 4780th | |
| Primes | 40740th | |
| Prime triplets (3rd member) | 1686th | |
| Sexy primes (2nd member) | 9015th | |
| Twin primes (2nd member) | 4481st | |
| Roman numberals | ||
| Base 2 | 11101111000110011112 | 11101111000110110102 |
| Base 3 | 2202122010213 | 2202122012003 |
| Base 4 | 13132030334 | 13132031224 |
| Base 5 | 1111322045 | 1111322305 |
| Base 6 | 142550116 | 142550306 |
| Base 7 | 41064317 | 41064457 |
| Base 8 | 16743178 | 16743328 |
| Base 9 | 8256379 | 8256509 |
| Base 10 | 48967910 | 48969010 |
| Base 11 | 3049a311 | 304a0311 |
| Base 12 | 1b746712 | 1b747612 |
| Base 13 | 141b6813 | 141b7613 |
| Base 14 | ca65114 | ca65c14 |
| Base 15 | 9a15415 | 9a16015 |
| Base 16 | 778cf16 | 778da16 |