Compare 680221 vs 680230
Property | 680221 | 680230 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 3 |
Prime factorization | 171 × 400131 | 21 × 51 × 680231 |
Prime factorization | 17 × 40013 | 2 × 5 × 68023 |
Divisors count | 4 | 8 |
Divisors | 1, 17, 40013, 680221 | 1, 2, 5, 10, 68023, 136046, 340115, 680230 |
Number of properties | 1 | 0 |
Semiprimes | 145357th | |
Roman numberals | ||
Base 2 | 101001100001000111012 | 101001100001001001102 |
Base 3 | 10211200021013 | 10211200022013 |
Base 4 | 22120101314 | 22120102124 |
Base 5 | 1332313415 | 1332314105 |
Base 6 | 223251016 | 223251146 |
Base 7 | 55321037 | 55321157 |
Base 8 | 24604358 | 24604468 |
Base 9 | 12460719 | 12460819 |
Base 10 | 68022110 | 68023010 |
Base 11 | 42507311 | 42508111 |
Base 12 | 28979112 | 28979a12 |
Base 13 | 1aa7c913 | 1aa80513 |
Base 14 | 139c7314 | 139c7c14 |
Base 15 | d683115 | d683a15 |
Base 16 | a611d16 | a612616 |