Compare 1663 vs 2239
Property | 1663 | 2239 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 16631 | 22391 |
Prime factorization | 1663 | 2239 |
Divisors count | 2 | 2 |
Divisors | 1, 1663 | 1, 2239 |
Number of properties | 11 | 5 |
Cousin primes (1st member) | 59th | 69th |
Happy primes | 50th | |
Harmonic primes | 91st | |
Isolated primes | 158th | |
Long primes | 102nd | |
Lucky primes | 62nd | 75th |
Primes | 261st | 333rd |
Prime triplets (1st member) | 43rd | |
Prime triplets (2nd member) | 54th | |
Sexy primes (1st member) | 113th | |
Sexy primes (2nd member) | 112th | |
Sexy prime triplets (2nd member) | 43rd | |
Twin primes (2nd member) | 68th | |
Roman numberals | MDCLXIII | MMCCXXXIX |
Base 2 | 110011111112 | 1000101111112 |
Base 3 | 20211213 | 100012213 |
Base 4 | 1213334 | 2023334 |
Base 5 | 231235 | 324245 |
Base 6 | 114116 | 142116 |
Base 7 | 45647 | 63467 |
Base 8 | 31778 | 42778 |
Base 9 | 22479 | 30579 |
Base 10 | 166310 | 223910 |
Base 11 | 128211 | 175611 |
Base 12 | b6712 | 136712 |
Base 13 | 9ac13 | 103313 |
Base 14 | 86b14 | b5d14 |
Base 15 | 75d15 | 9e415 |
Base 16 | 67f16 | 8bf16 |