Compare 1489 vs 2971
Property | 1489 | 2971 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 14891 | 29711 |
Prime factorization | 1489 | 2971 |
Divisors count | 2 | 2 |
Divisors | 1, 1489 | 1, 2971 |
Number of properties | 12 | 7 |
Additive primes | 221st | |
Centered triangular primes | 9th | 12th |
Chen primes | 256th | |
Cousin primes (1st member) | 53rd | |
Harmonic primes | 81st | |
Long primes | 175th | |
Lucky primes | 90th | |
Primes | 237th | 429th |
Prime quadruplets (4th member) | 6th | |
Prime quintuplet 2s (4th member) | 4th | |
Prime triplets (2nd member) | 41st | |
Prime triplets (3rd member) | 40th | |
Pythagorean primes | 115th | |
Sexy primes (2nd member) | 103rd | |
Twin primes (2nd member) | 50th | 81st |
Ulam primes | 21st | |
Roman numberals | MCDLXXXIX | MMCMLXXI |
Base 2 | 101110100012 | 1011100110112 |
Base 3 | 20010113 | 110020013 |
Base 4 | 1131014 | 2321234 |
Base 5 | 214245 | 433415 |
Base 6 | 105216 | 214316 |
Base 7 | 42257 | 114437 |
Base 8 | 27218 | 56338 |
Base 9 | 20349 | 40619 |
Base 10 | 148910 | 297110 |
Base 11 | 113411 | 226111 |
Base 12 | a4112 | 187712 |
Base 13 | 8a713 | 147713 |
Base 14 | 78514 | 112314 |
Base 15 | 69415 | d3115 |
Base 16 | 5d116 | b9b16 |