Compare 1273 vs 1279
Property | 1273 | 1279 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 191 × 671 | 12791 |
Prime factorization | 19 × 67 | 1279 |
Divisors count | 4 | 2 |
Divisors | 1, 19, 67, 1273 | 1, 1279 |
Number of properties | 1 | 7 |
Additive primes | 112th | |
Cousin primes (1st member) | 46th | |
Emirps | 60th | |
Primes | 207th | |
Prime triplets (2nd member) | 33rd | |
Semiprimes | 376th | |
Solinas primes | 53rd | |
Twin primes (2nd member) | 43rd | |
Roman numberals | MCCLXXIII | MCCLXXIX |
Base 2 | 100111110012 | 100111111112 |
Base 3 | 12020113 | 12021013 |
Base 4 | 1033214 | 1033334 |
Base 5 | 200435 | 201045 |
Base 6 | 55216 | 55316 |
Base 7 | 34667 | 35057 |
Base 8 | 23718 | 23778 |
Base 9 | 16649 | 16719 |
Base 10 | 127310 | 127910 |
Base 11 | a5811 | a6311 |
Base 12 | 8a112 | 8a712 |
Base 13 | 76c13 | 77513 |
Base 14 | 66d14 | 67514 |
Base 15 | 59d15 | 5a415 |
Base 16 | 4f916 | 4ff16 |