Compare 42193 vs 42205
| Property | 42193 | 42205 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 421931 | 51 × 231 × 3671 |
| Prime factorization | 42193 | 5 × 23 × 367 |
| Divisors count | 2 | 8 |
| Divisors | 1, 42193 | 1, 5, 23, 115, 367, 1835, 8441, 42205 |
| Number of properties | 9 | 0 |
| Additive primes | 1967th | |
| Cousin primes (1st member) | 609th | |
| Harmonic primes | 1643rd | |
| Isolated primes | 3184th | |
| Lucky primes | 644th | |
| Primes | 4411th | |
| Pythagorean primes | 2187th | |
| Sexy primes (2nd member) | 1250th | |
| Sexy prime triplets (3rd member) | 304th | |
| Roman numberals | ||
| Base 2 | 10100100110100012 | 10100100110111012 |
| Base 3 | 20102122013 | 20102200113 |
| Base 4 | 221031014 | 221031314 |
| Base 5 | 23222335 | 23223105 |
| Base 6 | 5232016 | 5232216 |
| Base 7 | 2340047 | 2340227 |
| Base 8 | 1223218 | 1223358 |
| Base 9 | 637819 | 638049 |
| Base 10 | 4219310 | 4220510 |
| Base 11 | 2977811 | 2978911 |
| Base 12 | 2050112 | 2051112 |
| Base 13 | 1628813 | 1629713 |
| Base 14 | 1153b14 | 1154914 |
| Base 15 | c77d15 | c78a15 |
| Base 16 | a4d116 | a4dd16 |