Compare 1277 vs 1321
Property | 1277 | 1321 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 12771 | 13211 |
Prime factorization | 1277 | 1321 |
Divisors count | 2 | 2 |
Divisors | 1, 1277 | 1, 1321 |
Number of properties | 10 | 7 |
Additive primes | 111th | 118th |
Chen primes | 134th | |
Emirps | 63rd | |
Good primes | 50th | |
Happy primes | 41st | |
Harmonic primes | 74th | |
Primes | 206th | 216th |
Prime triplets (1st member) | 33rd | |
Pythagorean primes | 102nd | 106th |
Sexy primes (1st member) | 89th | 94th |
Sexy prime triplets (1st member) | 34th | |
Twin primes (1st member) | 43rd | |
Twin primes (2nd member) | 46th | |
Roman numberals | MCCLXXVII | MCCCXXI |
Base 2 | 100111111012 | 101001010012 |
Base 3 | 12020223 | 12102213 |
Base 4 | 1033314 | 1102214 |
Base 5 | 201025 | 202415 |
Base 6 | 55256 | 100416 |
Base 7 | 35037 | 35657 |
Base 8 | 23758 | 24518 |
Base 9 | 16689 | 17279 |
Base 10 | 127710 | 132110 |
Base 11 | a6111 | aa111 |
Base 12 | 8a512 | 92112 |
Base 13 | 77313 | 7a813 |
Base 14 | 67314 | 6a514 |
Base 15 | 5a215 | 5d115 |
Base 16 | 4fd16 | 52916 |