Compare 30630 vs 30638
Property | 30630 | 30638 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 31 × 51 × 10211 | 21 × 153191 |
Prime factorization | 2 × 3 × 5 × 1021 | 2 × 15319 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 3, 5, 6, 10, 15, 30, 1021, 2042, 3063, 5105, 6126, 10210, 15315, 30630 | 1, 2, 15319, 30638 |
Number of properties | 0 | 1 |
Semiprimes | 7619th | |
Roman numberals | ||
Base 2 | 1110111101001102 | 1110111101011102 |
Base 3 | 11200001103 | 11200002023 |
Base 4 | 131322124 | 131322324 |
Base 5 | 14400105 | 14400235 |
Base 6 | 3534506 | 3535026 |
Base 7 | 1552057 | 1552167 |
Base 8 | 736468 | 736568 |
Base 9 | 460139 | 460229 |
Base 10 | 3063010 | 3063810 |
Base 11 | 2101611 | 2102311 |
Base 12 | 1588612 | 1589212 |
Base 13 | 10c3213 | 10c3a13 |
Base 14 | b23c14 | b24614 |
Base 15 | 912015 | 912815 |
Base 16 | 77a616 | 77ae16 |