Compare 218206 vs 218218
Property | 218206 | 218218 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 5 |
Total factors | 2 | 5 |
Prime factorization | 21 × 1091031 | 21 × 71 × 111 × 131 × 1091 |
Prime factorization | 2 × 109103 | 2 × 7 × 11 × 13 × 109 |
Divisors count | 4 | 32 |
Divisors | 1, 2, 109103, 218206 | 1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 109, 143, 154, 182, 218, 286, 763, 1001, 1199, 1417, 1526, 2002, 2398, 2834, 8393, 9919, 15587, 16786, 19838, 31174, 109109, 218218 |
Number of properties | 1 | 0 |
Semiprimes | 49149th | |
Roman numberals | ||
Base 2 | 1101010100010111102 | 1101010100011010102 |
Base 3 | 1020020222013 | 1020021000113 |
Base 4 | 3111011324 | 3111012224 |
Base 5 | 234403115 | 234403335 |
Base 6 | 44021146 | 44021346 |
Base 7 | 15661127 | 15661307 |
Base 8 | 6521368 | 6521528 |
Base 9 | 3622819 | 3623049 |
Base 10 | 21820610 | 21821810 |
Base 11 | 139a3a11 | 139a5011 |
Base 12 | a633a12 | a634a12 |
Base 13 | 7842113 | 7843013 |
Base 14 | 5974214 | 5975014 |
Base 15 | 449c115 | 449cd15 |
Base 16 | 3545e16 | 3546a16 |