Compare 30428 vs 30439
| Property | 30428 | 30439 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 22 × 76071 | 611 × 4991 |
| Prime factorization | 2 × 2 × 7607 | 61 × 499 |
| Divisors count | 6 | 4 |
| Divisors | 1, 2, 4, 7607, 15214, 30428 | 1, 61, 499, 30439 |
| Number of properties | 0 | 1 |
| Semiprimes | 7565th | |
| Roman numberals | ||
| Base 2 | 1110110110111002 | 1110110111001112 |
| Base 3 | 11122012223 | 11122021013 |
| Base 4 | 131231304 | 131232134 |
| Base 5 | 14332035 | 14332245 |
| Base 6 | 3525126 | 3525316 |
| Base 7 | 1544667 | 1545137 |
| Base 8 | 733348 | 733478 |
| Base 9 | 456589 | 456719 |
| Base 10 | 3042810 | 3043910 |
| Base 11 | 2095211 | 2096211 |
| Base 12 | 1573812 | 1574712 |
| Base 13 | 10b0813 | 10b1613 |
| Base 14 | b13614 | b14314 |
| Base 15 | 903815 | 904415 |
| Base 16 | 76dc16 | 76e716 |