Compare 1447 vs 1609
Property | 1447 | 1609 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 14471 | 16091 |
Prime factorization | 1447 | 1609 |
Divisors count | 2 | 2 |
Divisors | 1, 1447 | 1, 1609 |
Number of properties | 9 | 6 |
Cousin primes (1st member) | 51st | 58th |
Happy primes | 45th | |
Harmonic primes | 87th | |
Isolated primes | 136th | |
Long primes | 89th | |
Primes | 229th | 254th |
Prime triplets (1st member) | 38th | |
Prime triplets (2nd member) | 42nd | |
Pythagorean primes | 121st | |
Sexy primes (1st member) | 100th | |
Sexy prime triplets (1st member) | 38th | |
Super primes | 50th | |
Twin primes (2nd member) | 51st | |
Roman numberals | MCDXLVII | MDCIX |
Base 2 | 101101001112 | 110010010012 |
Base 3 | 12221213 | 20121213 |
Base 4 | 1122134 | 1210214 |
Base 5 | 212425 | 224145 |
Base 6 | 104116 | 112416 |
Base 7 | 41357 | 44567 |
Base 8 | 26478 | 31118 |
Base 9 | 18779 | 21779 |
Base 10 | 144710 | 160910 |
Base 11 | 10a611 | 123311 |
Base 12 | a0712 | b2112 |
Base 13 | 87413 | 96a13 |
Base 14 | 75514 | 82d14 |
Base 15 | 66715 | 72415 |
Base 16 | 5a716 | 64916 |