Compare 1271 vs 1277
Property | 1271 | 1277 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 311 × 411 | 12771 |
Prime factorization | 31 × 41 | 1277 |
Divisors count | 4 | 2 |
Divisors | 1, 31, 41, 1271 | 1, 1277 |
Number of properties | 1 | 10 |
Additive primes | 111th | |
Chen primes | 134th | |
Good primes | 50th | |
Happy primes | 41st | |
Primes | 206th | |
Prime triplets (1st member) | 33rd | |
Pythagorean primes | 102nd | |
Semiprimes | 375th | |
Sexy primes (1st member) | 89th | |
Sexy prime triplets (1st member) | 34th | |
Twin primes (1st member) | 43rd | |
Roman numberals | MCCLXXI | MCCLXXVII |
Base 2 | 100111101112 | 100111111012 |
Base 3 | 12020023 | 12020223 |
Base 4 | 1033134 | 1033314 |
Base 5 | 200415 | 201025 |
Base 6 | 55156 | 55256 |
Base 7 | 34647 | 35037 |
Base 8 | 23678 | 23758 |
Base 9 | 16629 | 16689 |
Base 10 | 127110 | 127710 |
Base 11 | a5611 | a6111 |
Base 12 | 89b12 | 8a512 |
Base 13 | 76a13 | 77313 |
Base 14 | 66b14 | 67314 |
Base 15 | 59b15 | 5a215 |
Base 16 | 4f716 | 4fd16 |