Compare 165047 vs 165057
| Property | 165047 | 165057 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1650471 | 31 × 371 × 14871 |
| Prime factorization | 165047 | 3 × 37 × 1487 |
| Divisors count | 2 | 8 |
| Divisors | 1, 165047 | 1, 3, 37, 111, 1487, 4461, 55019, 165057 |
| Number of properties | 8 | 0 |
| Additive primes | 6187th | |
| Chen primes | 6428th | |
| Emirps | 3341st | |
| Harmonic primes | 5673rd | |
| Long primes | 5638th | |
| Primes | 15097th | |
| Sexy primes (2nd member) | 3651st | |
| Twin primes (1st member) | 1847th | |
| Roman numberals | ||
| Base 2 | 1010000100101101112 | 1010000100110000012 |
| Base 3 | 221011012123 | 221011020203 |
| Base 4 | 2201023134 | 2201030014 |
| Base 5 | 202401425 | 202402125 |
| Base 6 | 33120356 | 33120536 |
| Base 7 | 12551217 | 12551347 |
| Base 8 | 5022678 | 5023018 |
| Base 9 | 2713559 | 2713669 |
| Base 10 | 16504710 | 16505710 |
| Base 11 | 10300311 | 10301211 |
| Base 12 | 7b61b12 | 7b62912 |
| Base 13 | 5a17c13 | 5a18913 |
| Base 14 | 4421114 | 4421b14 |
| Base 15 | 33d8215 | 33d8c15 |
| Base 16 | 284b716 | 284c116 |