Compare 13387 vs 13391
Property | 13387 | 13391 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 111 × 12171 | 71 × 19131 |
Prime factorization | 11 × 1217 | 7 × 1913 |
Divisors count | 4 | 4 |
Divisors | 1, 11, 1217, 13387 | 1, 7, 1913, 13391 |
Number of properties | 1 | 1 |
Semiprimes | 3466th | 3468th |
Roman numberals | ||
Base 2 | 110100010010112 | 110100010011112 |
Base 3 | 2001002113 | 2001002223 |
Base 4 | 31010234 | 31010334 |
Base 5 | 4120225 | 4120315 |
Base 6 | 1415516 | 1415556 |
Base 7 | 540137 | 540207 |
Base 8 | 321138 | 321178 |
Base 9 | 203249 | 203289 |
Base 10 | 1338710 | 1339110 |
Base 11 | a07011 | a07411 |
Base 12 | 78b712 | 78bb12 |
Base 13 | 612a13 | 613113 |
Base 14 | 4c4314 | 4c4714 |
Base 15 | 3e7715 | 3e7b15 |
Base 16 | 344b16 | 344f16 |