Compare 1231 vs 1277
Property | 1231 | 1277 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 12311 | 12771 |
Prime factorization | 1231 | 1277 |
Divisors count | 2 | 2 |
Divisors | 1, 1231 | 1, 1277 |
Number of properties | 6 | 10 |
Additive primes | 108th | 111th |
Chen primes | 134th | |
Emirps | 56th | |
Good primes | 50th | |
Happy primes | 41st | |
Lucky primes | 52nd | |
Primes | 202nd | 206th |
Prime triplets (1st member) | 33rd | |
Pythagorean primes | 102nd | |
Sexy primes (1st member) | 88th | 89th |
Sexy prime triplets (1st member) | 34th | |
Twin primes (1st member) | 43rd | |
Twin primes (2nd member) | 42nd | |
Roman numberals | MCCXXXI | MCCLXXVII |
Base 2 | 100110011112 | 100111111012 |
Base 3 | 12001213 | 12020223 |
Base 4 | 1030334 | 1033314 |
Base 5 | 144115 | 201025 |
Base 6 | 54116 | 55256 |
Base 7 | 34067 | 35037 |
Base 8 | 23178 | 23758 |
Base 9 | 16179 | 16689 |
Base 10 | 123110 | 127710 |
Base 11 | a1a11 | a6111 |
Base 12 | 86712 | 8a512 |
Base 13 | 73913 | 77313 |
Base 14 | 63d14 | 67314 |
Base 15 | 57115 | 5a215 |
Base 16 | 4cf16 | 4fd16 |