Compare 81030 vs 81040
Property | 81030 | 81040 |
---|---|---|
Type | composite number | composite number |
Unique factors | 5 | 3 |
Total factors | 5 | 6 |
Prime factorization | 21 × 31 × 51 × 371 × 731 | 24 × 51 × 10131 |
Prime factorization | 2 × 3 × 5 × 37 × 73 | 2 × 2 × 2 × 2 × 5 × 1013 |
Divisors count | 32 | 20 |
Divisors | 1, 2, 3, 5, 6, 10, 15, 30, 37, 73, 74, 111, 146, 185, 219, 222, 365, 370, 438, 555, 730, 1095, 1110, 2190, 2701, 5402, 8103, 13505, 16206, 27010, 40515, 81030 | 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1013, 2026, 4052, 5065, 8104, 10130, 16208, 20260, 40520, 81040 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 100111100100001102 | 100111100100100002 |
Base 3 | 110100110103 | 110100111113 |
Base 4 | 1033020124 | 1033021004 |
Base 5 | 100431105 | 100431305 |
Base 6 | 14230506 | 14231046 |
Base 7 | 4551457 | 4551617 |
Base 8 | 2362068 | 2362208 |
Base 9 | 1331339 | 1331449 |
Base 10 | 8103010 | 8104010 |
Base 11 | 5597411 | 5598311 |
Base 12 | 3aa8612 | 3aa9412 |
Base 13 | 2ab6113 | 2ab6b13 |
Base 14 | 2175c14 | 2176814 |
Base 15 | 1902015 | 1902a15 |
Base 16 | 13c8616 | 13c9016 |