Compare 18413 vs 18521
Property | 18413 | 18521 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 184131 | 185211 |
Prime factorization | 18413 | 18521 |
Divisors count | 2 | 2 |
Divisors | 1, 18413 | 1, 18521 |
Number of properties | 7 | 8 |
Additive primes | 990th | 994th |
Chen primes | 1049th | |
Cousin primes (2nd member) | 332nd | |
Emirps | 570th | |
Happy primes | 361st | |
Harmonic primes | 761st | 766th |
Isolated primes | 1464th | |
Primes | 2109th | 2121st |
Prime triplets (2nd member) | 160th | |
Pythagorean primes | 1044th | 1051st |
Twin primes (1st member) | 324th | |
Roman numberals | ||
Base 2 | 1000111111011012 | 1001000010110012 |
Base 3 | 2210202223 | 2211012223 |
Base 4 | 101332314 | 102011214 |
Base 5 | 10421235 | 10430415 |
Base 6 | 2211256 | 2214256 |
Base 7 | 1044537 | 1046667 |
Base 8 | 437558 | 441318 |
Base 9 | 272289 | 273589 |
Base 10 | 1841310 | 1852110 |
Base 11 | 1291a11 | 12a0811 |
Base 12 | a7a512 | a87512 |
Base 13 | 84c513 | 857913 |
Base 14 | 69d314 | 6a6d14 |
Base 15 | 56c815 | 574b15 |
Base 16 | 47ed16 | 485916 |