Compare 78145 vs 78155
Property | 78145 | 78155 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 5 |
Prime factorization | 51 × 156291 | 51 × 72 × 111 × 291 |
Prime factorization | 5 × 15629 | 5 × 7 × 7 × 11 × 29 |
Divisors count | 4 | 24 |
Divisors | 1, 5, 15629, 78145 | 1, 5, 7, 11, 29, 35, 49, 55, 77, 145, 203, 245, 319, 385, 539, 1015, 1421, 1595, 2233, 2695, 7105, 11165, 15631, 78155 |
Number of properties | 1 | 0 |
Semiprimes | 18503rd | |
Roman numberals | ||
Base 2 | 100110001010000012 | 100110001010010112 |
Base 3 | 102220120213 | 102220121223 |
Base 4 | 1030110014 | 1030110234 |
Base 5 | 100000405 | 100001105 |
Base 6 | 14014416 | 14014556 |
Base 7 | 4435547 | 4436007 |
Base 8 | 2305018 | 2305138 |
Base 9 | 1281679 | 1281789 |
Base 10 | 7814510 | 7815510 |
Base 11 | 5379111 | 537a011 |
Base 12 | 3928112 | 3928b12 |
Base 13 | 2975213 | 2975c13 |
Base 14 | 2069b14 | 206a714 |
Base 15 | 1824a15 | 1825515 |
Base 16 | 1314116 | 1314b16 |