Compare 489943 vs 489951
| Property | 489943 | 489951 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 6 |
| Prime factorization | 4899431 | 32 × 72 × 111 × 1011 |
| Prime factorization | 489943 | 3 × 3 × 7 × 7 × 11 × 101 |
| Divisors count | 2 | 36 |
| Divisors | 1, 489943 | 1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 101, 147, 231, 303, 441, 539, 693, 707, 909, 1111, 1617, 2121, 3333, 4851, 4949, 6363, 7777, 9999, 14847, 23331, 44541, 54439, 69993, 163317, 489951 |
| Number of properties | 3 | 0 |
| Additive primes | 16021st | |
| Primes | 40762nd | |
| Twin primes (2nd member) | 4486th | |
| Roman numberals | ||
| Base 2 | 11101111001110101112 | 11101111001110111112 |
| Base 3 | 2202200020013 | 2202200021003 |
| Base 4 | 13132131134 | 13132131334 |
| Base 5 | 1111342335 | 1111343015 |
| Base 6 | 143001316 | 143001436 |
| Base 7 | 41102567 | 41103007 |
| Base 8 | 16747278 | 16747378 |
| Base 9 | 8260619 | 8260709 |
| Base 10 | 48994310 | 48995110 |
| Base 11 | 30511311 | 30512011 |
| Base 12 | 1b764712 | 1b765312 |
| Base 13 | 14200c13 | 14201713 |
| Base 14 | ca79d14 | ca7a714 |
| Base 15 | 9a27d15 | 9a28615 |
| Base 16 | 779d716 | 779df16 |