Compare 12661 vs 12687
Property | 12661 | 12687 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 111 × 11511 | 31 × 42291 |
Prime factorization | 11 × 1151 | 3 × 4229 |
Divisors count | 4 | 4 |
Divisors | 1, 11, 1151, 12661 | 1, 3, 4229, 12687 |
Number of properties | 1 | 1 |
Semiprimes | 3290th | 3297th |
Roman numberals | ||
Base 2 | 110001011101012 | 110001100011112 |
Base 3 | 1221002213 | 1221012203 |
Base 4 | 30113114 | 30120334 |
Base 5 | 4011215 | 4012225 |
Base 6 | 1343416 | 1344236 |
Base 7 | 516257 | 516637 |
Base 8 | 305658 | 306178 |
Base 9 | 183279 | 183569 |
Base 10 | 1266110 | 1268710 |
Base 11 | 957011 | 959411 |
Base 12 | 73b112 | 741312 |
Base 13 | 59bc13 | 5a0c13 |
Base 14 | 488514 | 48a314 |
Base 15 | 3b4115 | 3b5c15 |
Base 16 | 317516 | 318f16 |