Compare 81130 vs 81139
Property | 81130 | 81139 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 5 | 2 |
Total factors | 5 | 2 |
Prime factorization | 21 × 51 × 71 × 191 × 611 | 411 × 19791 |
Prime factorization | 2 × 5 × 7 × 19 × 61 | 41 × 1979 |
Divisors count | 32 | 4 |
Divisors | 1, 2, 5, 7, 10, 14, 19, 35, 38, 61, 70, 95, 122, 133, 190, 266, 305, 427, 610, 665, 854, 1159, 1330, 2135, 2318, 4270, 5795, 8113, 11590, 16226, 40565, 81130 | 1, 41, 1979, 81139 |
Number of properties | 0 | 1 |
Semiprimes | 19167th | |
Roman numberals | ||
Base 2 | 100111100111010102 | 100111100111100112 |
Base 3 | 110100212113 | 110100220113 |
Base 4 | 1033032224 | 1033033034 |
Base 5 | 100440105 | 100440245 |
Base 6 | 14233346 | 14233516 |
Base 7 | 4553507 | 4553627 |
Base 8 | 2363528 | 2363638 |
Base 9 | 1332549 | 1332649 |
Base 10 | 8113010 | 8113910 |
Base 11 | 55a5511 | 55a6311 |
Base 12 | 3ab4a12 | 3ab5712 |
Base 13 | 2ac0a13 | 2ac1613 |
Base 14 | 217d014 | 217d914 |
Base 15 | 1908a15 | 1909415 |
Base 16 | 13cea16 | 13cf316 |