Compare 612386 vs 612390
Property | 612386 | 612390 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 5 |
Total factors | 2 | 5 |
Prime factorization | 21 × 3061931 | 21 × 31 × 51 × 1371 × 1491 |
Prime factorization | 2 × 306193 | 2 × 3 × 5 × 137 × 149 |
Divisors count | 4 | 32 |
Divisors | 1, 2, 306193, 612386 | 1, 2, 3, 5, 6, 10, 15, 30, 137, 149, 274, 298, 411, 447, 685, 745, 822, 894, 1370, 1490, 2055, 2235, 4110, 4470, 20413, 40826, 61239, 102065, 122478, 204130, 306195, 612390 |
Number of properties | 1 | 0 |
Semiprimes | 131395th | |
Roman numberals | ||
Base 2 | 100101011000001000102 | 100101011000001001102 |
Base 3 | 10110100002223 | 10110100010103 |
Base 4 | 21112002024 | 21112002124 |
Base 5 | 1240440215 | 1240440305 |
Base 6 | 210430426 | 210430506 |
Base 7 | 51302457 | 51302527 |
Base 8 | 22540428 | 22540468 |
Base 9 | 11330289 | 11330339 |
Base 10 | 61238610 | 61239010 |
Base 11 | 38910511 | 38910911 |
Base 12 | 25648212 | 25648612 |
Base 13 | 18597813 | 18597c13 |
Base 14 | 11d25c14 | 11d26214 |
Base 15 | c16ab15 | c16b015 |
Base 16 | 9582216 | 9582616 |