Compare 73143 vs 73145
| Property | 73143 | 73145 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 7 | 2 |
| Prime factorization | 35 × 71 × 431 | 51 × 146291 |
| Prime factorization | 3 × 3 × 3 × 3 × 3 × 7 × 43 | 5 × 14629 |
| Divisors count | 24 | 4 |
| Divisors | 1, 3, 7, 9, 21, 27, 43, 63, 81, 129, 189, 243, 301, 387, 567, 903, 1161, 1701, 2709, 3483, 8127, 10449, 24381, 73143 | 1, 5, 14629, 73145 |
| Number of properties | 0 | 1 |
| Semiprimes | 17372nd | |
| Roman numberals | ||
| Base 2 | 100011101101101112 | 100011101101110012 |
| Base 3 | 102011000003 | 102011000023 |
| Base 4 | 1013123134 | 1013123214 |
| Base 5 | 43200335 | 43200405 |
| Base 6 | 13223436 | 13223456 |
| Base 7 | 4231507 | 4231527 |
| Base 8 | 2166678 | 2166718 |
| Base 9 | 1213009 | 1213029 |
| Base 10 | 7314310 | 7314510 |
| Base 11 | 4aa5411 | 4aa5611 |
| Base 12 | 363b312 | 363b512 |
| Base 13 | 273a513 | 273a713 |
| Base 14 | 1c92714 | 1c92914 |
| Base 15 | 16a1315 | 16a1515 |
| Base 16 | 11db716 | 11db916 |