Compare 164447 vs 166487
Property | 164447 | 166487 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 1644471 | 1664871 |
Prime factorization | 164447 | 166487 |
Divisors count | 2 | 2 |
Divisors | 1, 164447 | 1, 166487 |
Number of properties | 8 | 6 |
Chen primes | 6413th | 6463rd |
Cousin primes (2nd member) | 1815th | |
Emirps | 3371st | |
Isolated primes | 11502nd | |
Long primes | 5624th | 5681st |
Primes | 15056th | 15211th |
Prime triplets (2nd member) | 718th | |
Safe primes | 999th | 1008th |
Twin primes (1st member) | 1843rd | |
Ulam primes | 1081st | |
Roman numberals | ||
Base 2 | 1010000010010111112 | 1010001010010101112 |
Base 3 | 221001201223 | 221101010123 |
Base 4 | 2200211334 | 2202211134 |
Base 5 | 202302425 | 203114225 |
Base 6 | 33051556 | 33224356 |
Base 7 | 12533037 | 12622467 |
Base 8 | 5011378 | 5051278 |
Base 9 | 2705189 | 2733359 |
Base 10 | 16444710 | 16648710 |
Base 11 | 10260811 | 1040a211 |
Base 12 | 7b1bb12 | 8041b12 |
Base 13 | 59b0a13 | 5aa1913 |
Base 14 | 43d0314 | 4495d14 |
Base 15 | 33ad215 | 344e215 |
Base 16 | 2825f16 | 28a5716 |