Compare 12243 vs 12247
Property | 12243 | 12247 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 31 × 71 × 111 × 531 | 371 × 3311 |
Prime factorization | 3 × 7 × 11 × 53 | 37 × 331 |
Divisors count | 16 | 4 |
Divisors | 1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 1113, 1749, 4081, 12243 | 1, 37, 331, 12247 |
Number of properties | 0 | 1 |
Semiprimes | 3197th | |
Roman numberals | ||
Base 2 | 101111110100112 | 101111110101112 |
Base 3 | 1212101103 | 1212101213 |
Base 4 | 23331034 | 23331134 |
Base 5 | 3424335 | 3424425 |
Base 6 | 1324036 | 1324116 |
Base 7 | 504607 | 504647 |
Base 8 | 277238 | 277278 |
Base 9 | 177139 | 177179 |
Base 10 | 1224310 | 1224710 |
Base 11 | 922011 | 922411 |
Base 12 | 710312 | 710712 |
Base 13 | 575a13 | 576113 |
Base 14 | 466714 | 466b14 |
Base 15 | 396315 | 396715 |
Base 16 | 2fd316 | 2fd716 |