Compare 1277 vs 1871
Property | 1277 | 1871 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 12771 | 18711 |
Prime factorization | 1277 | 1871 |
Divisors count | 2 | 2 |
Divisors | 1, 1277 | 1, 1871 |
Number of properties | 10 | 11 |
Additive primes | 111th | 151st |
Chen primes | 134th | 176th |
Cousin primes (2nd member) | 62nd | |
Good primes | 50th | 60th |
Happy primes | 41st | |
Primes | 206th | 286th |
Prime quadruplets (1st member) | 7th | |
Prime quintuplet 1s (2nd member) | 3rd | |
Prime triplets (1st member) | 33rd | 47th |
Prime triplets (2nd member) | 46th | |
Pythagorean primes | 102nd | |
Sexy primes (1st member) | 89th | 122nd |
Sexy prime triplets (1st member) | 34th | |
Twin primes (1st member) | 43rd | 57th |
Roman numberals | MCCLXXVII | MDCCCLXXI |
Base 2 | 100111111012 | 111010011112 |
Base 3 | 12020223 | 21200223 |
Base 4 | 1033314 | 1310334 |
Base 5 | 201025 | 244415 |
Base 6 | 55256 | 123556 |
Base 7 | 35037 | 53127 |
Base 8 | 23758 | 35178 |
Base 9 | 16689 | 25089 |
Base 10 | 127710 | 187110 |
Base 11 | a6111 | 145111 |
Base 12 | 8a512 | 10bb12 |
Base 13 | 77313 | b0c13 |
Base 14 | 67314 | 97914 |
Base 15 | 5a215 | 84b15 |
Base 16 | 4fd16 | 74f16 |