Compare 87387 vs 87390
Property | 87387 | 87390 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 5 |
Prime factorization | 31 × 291291 | 21 × 32 × 51 × 9711 |
Prime factorization | 3 × 29129 | 2 × 3 × 3 × 5 × 971 |
Divisors count | 4 | 24 |
Divisors | 1, 3, 29129, 87387 | 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 971, 1942, 2913, 4855, 5826, 8739, 9710, 14565, 17478, 29130, 43695, 87390 |
Number of properties | 1 | 0 |
Semiprimes | 20583rd | |
Roman numberals | ||
Base 2 | 101010101010110112 | 101010101010111102 |
Base 3 | 111022121203 | 111022122003 |
Base 4 | 1111111234 | 1111111324 |
Base 5 | 102440225 | 102440305 |
Base 6 | 15123236 | 15123306 |
Base 7 | 5125267 | 5125327 |
Base 8 | 2525338 | 2525368 |
Base 9 | 1427769 | 1427809 |
Base 10 | 8738710 | 8739010 |
Base 11 | 5a72311 | 5a72611 |
Base 12 | 426a312 | 426a612 |
Base 13 | 30a1113 | 30a1413 |
Base 14 | 23bbd14 | 23bc214 |
Base 15 | 1ad5c15 | 1ad6015 |
Base 16 | 1555b16 | 1555e16 |