Compare 428290 vs 428293
| Property | 428290 | 428293 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 51 × 428291 | 531 × 80811 |
| Prime factorization | 2 × 5 × 42829 | 53 × 8081 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 5, 10, 42829, 85658, 214145, 428290 | 1, 53, 8081, 428293 |
| Number of properties | 0 | 1 |
| Semiprimes | 93500th | |
| Roman numberals | ||
| Base 2 | 11010001001000000102 | 11010001001000001012 |
| Base 3 | 2102021111213 | 2102021112013 |
| Base 4 | 12202100024 | 12202100114 |
| Base 5 | 1022011305 | 1022011335 |
| Base 6 | 131024546 | 131025016 |
| Base 7 | 34324427 | 34324457 |
| Base 8 | 15044028 | 15044058 |
| Base 9 | 7224479 | 7224519 |
| Base 10 | 42829010 | 42829310 |
| Base 11 | 27286511 | 27286811 |
| Base 12 | 187a2a12 | 187a3112 |
| Base 13 | 11cc3513 | 11cc3813 |
| Base 14 | b212214 | b212514 |
| Base 15 | 86d7a15 | 86d7d15 |
| Base 16 | 6890216 | 6890516 |