Compare 389414 vs 389420
| Property | 389414 | 389420 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 21 × 1947071 | 22 × 51 × 194711 |
| Prime factorization | 2 × 194707 | 2 × 2 × 5 × 19471 |
| Divisors count | 4 | 12 |
| Divisors | 1, 2, 194707, 389414 | 1, 2, 4, 5, 10, 20, 19471, 38942, 77884, 97355, 194710, 389420 |
| Number of properties | 1 | 0 |
| Semiprimes | 85372nd | |
| Roman numberals | ||
| Base 2 | 10111110001001001102 | 10111110001001011002 |
| Base 3 | 2012100112023 | 2012100112223 |
| Base 4 | 11330102124 | 11330102304 |
| Base 5 | 444301245 | 444301405 |
| Base 6 | 122025026 | 122025126 |
| Base 7 | 32112147 | 32112237 |
| Base 8 | 13704468 | 13704548 |
| Base 9 | 6531529 | 6531589 |
| Base 10 | 38941410 | 38942010 |
| Base 11 | 24663311 | 24663911 |
| Base 12 | 16943212 | 16943812 |
| Base 13 | 10832c13 | 10833513 |
| Base 14 | a1cb414 | a1cba14 |
| Base 15 | 7a5ae15 | 7a5b515 |
| Base 16 | 5f12616 | 5f12c16 |