Compare 308141 vs 308145
| Property | 308141 | 308145 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 3081411 | 31 × 51 × 205431 |
| Prime factorization | 308141 | 3 × 5 × 20543 |
| Divisors count | 2 | 8 |
| Divisors | 1, 308141 | 1, 3, 5, 15, 20543, 61629, 102715, 308145 |
| Number of properties | 8 | 0 |
| Additive primes | 10608th | |
| Cousin primes (2nd member) | 3041st | |
| Emirps | 4488th | |
| Happy primes | 3997th | |
| Harmonic primes | 9956th | |
| Isolated primes | 20528th | |
| Primes | 26657th | |
| Ulam primes | 1885th | |
| Roman numberals | ||
| Base 2 | 10010110011101011012 | 10010110011101100012 |
| Base 3 | 1201222001223 | 1201222002103 |
| Base 4 | 10230322314 | 10230323014 |
| Base 5 | 343300315 | 343300405 |
| Base 6 | 103343256 | 103343336 |
| Base 7 | 24222417 | 24222457 |
| Base 8 | 11316558 | 11316618 |
| Base 9 | 5186189 | 5186239 |
| Base 10 | 30814110 | 30814510 |
| Base 11 | 1a056911 | 1a057211 |
| Base 12 | 12a3a512 | 12a3a912 |
| Base 13 | aa34213 | aa34613 |
| Base 14 | 8042114 | 8042514 |
| Base 15 | 6147b15 | 6148015 |
| Base 16 | 4b3ad16 | 4b3b116 |