Compare 1481 vs 1889
Property | 1481 | 1889 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 14811 | 18891 |
Prime factorization | 1481 | 1889 |
Divisors count | 2 | 2 |
Divisors | 1, 1481 | 1, 1889 |
Number of properties | 13 | 5 |
Chen primes | 152nd | 178th |
Happy primes | 46th | |
Harmonic primes | 80th | |
Isolated primes | 175th | |
Primes | 234th | 290th |
Prime quadruplets (1st member) | 6th | |
Prime quintuplet 2s (1st member) | 4th | |
Prime triplets (1st member) | 39th | |
Pythagorean primes | 114th | 140th |
Sexy primes (1st member) | 102nd | |
Sexy prime quadrupletss (1st member) | 9th | |
Sexy prime triplets (1st member) | 39th | |
Sophie germain primes | 49th | 57th |
Twin primes (1st member) | 49th | |
Roman numberals | MCDLXXXI | MDCCCLXXXIX |
Base 2 | 101110010012 | 111011000012 |
Base 3 | 20002123 | 21202223 |
Base 4 | 1130214 | 1312014 |
Base 5 | 214115 | 300245 |
Base 6 | 105056 | 124256 |
Base 7 | 42147 | 53367 |
Base 8 | 27118 | 35418 |
Base 9 | 20259 | 25289 |
Base 10 | 148110 | 188910 |
Base 11 | 112711 | 146811 |
Base 12 | a3512 | 111512 |
Base 13 | 89c13 | b2413 |
Base 14 | 77b14 | 98d14 |
Base 15 | 68b15 | 85e15 |
Base 16 | 5c916 | 76116 |