Compare 12840 vs 12849
Property | 12840 | 12849 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 6 | 2 |
Prime factorization | 23 × 31 × 51 × 1071 | 31 × 42831 |
Prime factorization | 2 × 2 × 2 × 3 × 5 × 107 | 3 × 4283 |
Divisors count | 32 | 4 |
Divisors | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12840 | 1, 3, 4283, 12849 |
Number of properties | 0 | 1 |
Semiprimes | 3340th | |
Roman numberals | ||
Base 2 | 110010001010002 | 110010001100012 |
Base 3 | 1221211203 | 1221212203 |
Base 4 | 30202204 | 30203014 |
Base 5 | 4023305 | 4023445 |
Base 6 | 1352406 | 1352536 |
Base 7 | 523027 | 523147 |
Base 8 | 310508 | 310618 |
Base 9 | 185469 | 185569 |
Base 10 | 1284010 | 1284910 |
Base 11 | 971311 | 972111 |
Base 12 | 752012 | 752912 |
Base 13 | 5ac913 | 5b0513 |
Base 14 | 497214 | 497b14 |
Base 15 | 3c1015 | 3c1915 |
Base 16 | 322816 | 323116 |