Compare 342880 vs 342887
| Property | 342880 | 342887 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 7 | 2 |
| Prime factorization | 25 × 51 × 21431 | 1031 × 33291 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 5 × 2143 | 103 × 3329 |
| Divisors count | 24 | 4 |
| Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2143, 4286, 8572, 10715, 17144, 21430, 34288, 42860, 68576, 85720, 171440, 342880 | 1, 103, 3329, 342887 |
| Number of properties | 0 | 1 |
| Semiprimes | 75552nd | |
| Roman numberals | ||
| Base 2 | 10100111011011000002 | 10100111011011001112 |
| Base 3 | 1221021000213 | 1221021001123 |
| Base 4 | 11032312004 | 11032312134 |
| Base 5 | 414330105 | 414330225 |
| Base 6 | 112032246 | 112032356 |
| Base 7 | 26254367 | 26254467 |
| Base 8 | 12355408 | 12355478 |
| Base 9 | 5723079 | 5723159 |
| Base 10 | 34288010 | 34288710 |
| Base 11 | 21467a11 | 21468611 |
| Base 12 | 14651412 | 14651b12 |
| Base 13 | c00b513 | c00bc13 |
| Base 14 | 8cd5614 | 8cd5d14 |
| Base 15 | 6b8da15 | 6b8e215 |
| Base 16 | 53b6016 | 53b6716 |