Compare 78009 vs 78013
| Property | 78009 | 78013 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 31 × 260031 | 131 × 171 × 3531 |
| Prime factorization | 3 × 26003 | 13 × 17 × 353 |
| Divisors count | 4 | 8 |
| Divisors | 1, 3, 26003, 78009 | 1, 13, 17, 221, 353, 4589, 6001, 78013 |
| Number of properties | 1 | 0 |
| Semiprimes | 18471st | |
| Roman numberals | ||
| Base 2 | 100110000101110012 | 100110000101111012 |
| Base 3 | 102220000203 | 102220001013 |
| Base 4 | 1030023214 | 1030023314 |
| Base 5 | 44440145 | 44440235 |
| Base 6 | 14010536 | 14011016 |
| Base 7 | 4433017 | 4433057 |
| Base 8 | 2302718 | 2302758 |
| Base 9 | 1280069 | 1280119 |
| Base 10 | 7800910 | 7801310 |
| Base 11 | 5367811 | 5368111 |
| Base 12 | 3918912 | 3919112 |
| Base 13 | 2967913 | 2968013 |
| Base 14 | 2060114 | 2060514 |
| Base 15 | 181a915 | 181ad15 |
| Base 16 | 130b916 | 130bd16 |