Compare 172801 vs 172813
| Property | 172801 | 172813 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1728011 | 611 × 28331 |
| Prime factorization | 172801 | 61 × 2833 |
| Divisors count | 2 | 4 |
| Divisors | 1, 172801 | 1, 61, 2833, 172813 |
| Number of properties | 9 | 1 |
| Additive primes | 6440th | |
| Chen primes | 6671st | |
| Cuban primes 2 | 39th | |
| Emirps | 3535th | |
| Harmonic primes | 5895th | |
| Isolated primes | 11935th | |
| Primes | 15738th | |
| Pythagorean primes | 7849th | |
| Semiprimes | 39386th | |
| Sexy primes (1st member) | 3797th | |
| Roman numberals | ||
| Base 2 | 1010100011000000012 | 1010100011000011012 |
| Base 3 | 222100010013 | 222100011113 |
| Base 4 | 2220300014 | 2220300314 |
| Base 5 | 210122015 | 210122235 |
| Base 6 | 34120016 | 34120216 |
| Base 7 | 13165367 | 13165547 |
| Base 8 | 5214018 | 5214158 |
| Base 9 | 2830319 | 2830449 |
| Base 10 | 17280110 | 17281310 |
| Base 11 | 10891211 | 10892311 |
| Base 12 | 8400112 | 8401112 |
| Base 13 | 6086513 | 6087413 |
| Base 14 | 46d8d14 | 46d9b14 |
| Base 15 | 3630115 | 3630d15 |
| Base 16 | 2a30116 | 2a30d16 |