Compare 142741 vs 142745
Property | 142741 | 142745 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 3491 × 4091 | 51 × 285491 |
Prime factorization | 349 × 409 | 5 × 28549 |
Divisors count | 4 | 4 |
Divisors | 1, 349, 409, 142741 | 1, 5, 28549, 142745 |
Number of properties | 1 | 1 |
Semiprimes | 32787th | 32789th |
Roman numberals | ||
Base 2 | 1000101101100101012 | 1000101101100110012 |
Base 3 | 210202102013 | 210202102123 |
Base 4 | 2023121114 | 2023121214 |
Base 5 | 140314315 | 140314405 |
Base 6 | 30205016 | 30205056 |
Base 7 | 11331047 | 11331117 |
Base 8 | 4266258 | 4266318 |
Base 9 | 2367219 | 2367259 |
Base 10 | 14274110 | 14274510 |
Base 11 | 9827511 | 9827911 |
Base 12 | 6a73112 | 6a73512 |
Base 13 | 4cc8113 | 4cc8513 |
Base 14 | 3a03b14 | 3a04114 |
Base 15 | 2c46115 | 2c46515 |
Base 16 | 22d9516 | 22d9916 |