Compare 1387 vs 1393
Property | 1387 | 1393 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 191 × 731 | 71 × 1991 |
Prime factorization | 19 × 73 | 7 × 199 |
Divisors count | 4 | 4 |
Divisors | 1, 19, 73, 1387 | 1, 7, 199, 1393 |
Number of properties | 1 | 1 |
Semiprimes | 410th | 413th |
Roman numberals | MCCCLXXXVII | MCCCXCIII |
Base 2 | 101011010112 | 101011100012 |
Base 3 | 12201013 | 12201213 |
Base 4 | 1112234 | 1113014 |
Base 5 | 210225 | 210335 |
Base 6 | 102316 | 102416 |
Base 7 | 40217 | 40307 |
Base 8 | 25538 | 25618 |
Base 9 | 18119 | 18179 |
Base 10 | 138710 | 139310 |
Base 11 | 105111 | 105711 |
Base 12 | 97712 | 98112 |
Base 13 | 82913 | 83213 |
Base 14 | 71114 | 71714 |
Base 15 | 62715 | 62d15 |
Base 16 | 56b16 | 57116 |