Compare 489379 vs 489389
| Property | 489379 | 489389 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 111 × 171 × 26171 | 4893891 |
| Prime factorization | 11 × 17 × 2617 | 489389 |
| Divisors count | 8 | 2 |
| Divisors | 1, 11, 17, 187, 2617, 28787, 44489, 489379 | 1, 489389 |
| Number of properties | 0 | 4 |
| Additive primes | 16004th | |
| Isolated primes | 31762nd | |
| Primes | 40717th | |
| Ulam primes | 2978th | |
| Roman numberals | ||
| Base 2 | 11101110111101000112 | 11101110111101011012 |
| Base 3 | 2202120220113 | 2202120221123 |
| Base 4 | 13131322034 | 13131322314 |
| Base 5 | 1111300045 | 1111300245 |
| Base 6 | 142533516 | 142534056 |
| Base 7 | 41055227 | 41055357 |
| Base 8 | 16736438 | 16736558 |
| Base 9 | 8252649 | 8252759 |
| Base 10 | 48937910 | 48938910 |
| Base 11 | 30475011 | 30475a11 |
| Base 12 | 1b725712 | 1b726512 |
| Base 13 | 14199713 | 1419a413 |
| Base 14 | ca4b914 | ca4c514 |
| Base 15 | 9a00415 | 9a00e15 |
| Base 16 | 777a316 | 777ad16 |