Compare 42185 vs 42193
| Property | 42185 | 42193 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 51 × 111 × 131 × 591 | 421931 |
| Prime factorization | 5 × 11 × 13 × 59 | 42193 |
| Divisors count | 16 | 2 |
| Divisors | 1, 5, 11, 13, 55, 59, 65, 143, 295, 649, 715, 767, 3245, 3835, 8437, 42185 | 1, 42193 |
| Number of properties | 0 | 9 |
| 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 | 10100100110010012 | 10100100110100012 |
| Base 3 | 20102121023 | 20102122013 |
| Base 4 | 221030214 | 221031014 |
| Base 5 | 23222205 | 23222335 |
| Base 6 | 5231456 | 5232016 |
| Base 7 | 2336637 | 2340047 |
| Base 8 | 1223118 | 1223218 |
| Base 9 | 637729 | 637819 |
| Base 10 | 4218510 | 4219310 |
| Base 11 | 2977011 | 2977811 |
| Base 12 | 204b512 | 2050112 |
| Base 13 | 1628013 | 1628813 |
| Base 14 | 1153314 | 1153b14 |
| Base 15 | c77515 | c77d15 |
| Base 16 | a4c916 | a4d116 |