Compare 142170 vs 142178
Property | 142170 | 142178 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 5 | 2 |
Total factors | 5 | 2 |
Prime factorization | 21 × 31 × 51 × 71 × 6771 | 21 × 710891 |
Prime factorization | 2 × 3 × 5 × 7 × 677 | 2 × 71089 |
Divisors count | 32 | 4 |
Divisors | 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 677, 1354, 2031, 3385, 4062, 4739, 6770, 9478, 10155, 14217, 20310, 23695, 28434, 47390, 71085, 142170 | 1, 2, 71089, 142178 |
Number of properties | 0 | 1 |
Semiprimes | 32650th | |
Roman numberals | ||
Base 2 | 1000101011010110102 | 1000101011011000102 |
Base 3 | 210200001203 | 210200002123 |
Base 4 | 2022311224 | 2022312024 |
Base 5 | 140221405 | 140222035 |
Base 6 | 30141106 | 30141226 |
Base 7 | 11313307 | 11313417 |
Base 8 | 4255328 | 4255428 |
Base 9 | 2360169 | 2360259 |
Base 10 | 14217010 | 14217810 |
Base 11 | 978a611 | 9790311 |
Base 12 | 6a33612 | 6a34212 |
Base 13 | 4c93213 | 4c93a13 |
Base 14 | 39b5014 | 39b5814 |
Base 15 | 2c1d015 | 2c1d815 |
Base 16 | 22b5a16 | 22b6216 |