Compare 42099 vs 42101
| Property | 42099 | 42101 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 140331 | 421011 |
| Prime factorization | 3 × 14033 | 42101 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 14033, 42099 | 1, 42101 |
| Number of properties | 1 | 6 |
| Chen primes | 2069th | |
| Harmonic primes | 1640th | |
| Isolated primes | 3178th | |
| Long primes | 1656th | |
| Primes | 4403rd | |
| Pythagorean primes | 2183rd | |
| Semiprimes | 10271st | |
| Roman numberals | ||
| Base 2 | 10100100011100112 | 10100100011101012 |
| Base 3 | 20102020203 | 20102020223 |
| Base 4 | 221013034 | 221013114 |
| Base 5 | 23213445 | 23214015 |
| Base 6 | 5225236 | 5225256 |
| Base 7 | 2335117 | 2335137 |
| Base 8 | 1221638 | 1221658 |
| Base 9 | 636669 | 636689 |
| Base 10 | 4209910 | 4210110 |
| Base 11 | 296a211 | 296a411 |
| Base 12 | 2044312 | 2044512 |
| Base 13 | 1621513 | 1621713 |
| Base 14 | 114b114 | 114b314 |
| Base 15 | c71915 | c71b15 |
| Base 16 | a47316 | a47516 |