Compare 199810 vs 199817
Property | 199810 | 199817 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 5 | 2 |
Total factors | 5 | 2 |
Prime factorization | 21 × 51 × 131 × 291 × 531 | 2111 × 9471 |
Prime factorization | 2 × 5 × 13 × 29 × 53 | 211 × 947 |
Divisors count | 32 | 4 |
Divisors | 1, 2, 5, 10, 13, 26, 29, 53, 58, 65, 106, 130, 145, 265, 290, 377, 530, 689, 754, 1378, 1537, 1885, 3074, 3445, 3770, 6890, 7685, 15370, 19981, 39962, 99905, 199810 | 1, 211, 947, 199817 |
Number of properties | 0 | 1 |
Semiprimes | 45189th | |
Roman numberals | ||
Base 2 | 1100001100100000102 | 1100001100100010012 |
Base 3 | 1010110021013 | 1010110021223 |
Base 4 | 3003020024 | 3003020214 |
Base 5 | 223432205 | 223432325 |
Base 6 | 41410146 | 41410256 |
Base 7 | 14613527 | 14613627 |
Base 8 | 6062028 | 6062118 |
Base 9 | 3340719 | 3340789 |
Base 10 | 19981010 | 19981710 |
Base 11 | 12713611 | 12714211 |
Base 12 | 9776a12 | 9777512 |
Base 13 | 6cc4013 | 6cc4713 |
Base 14 | 52b6214 | 52b6914 |
Base 15 | 3e30a15 | 3e31215 |
Base 16 | 30c8216 | 30c8916 |