Compare 1427 vs 1471
Property | 1427 | 1471 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 14271 | 14711 |
Prime factorization | 1427 | 1471 |
Divisors count | 2 | 2 |
Divisors | 1, 1427 | 1, 1471 |
Number of properties | 10 | 9 |
Additive primes | 128th | |
Centered heptagonal primes | 7th | |
Chen primes | 147th | 151st |
Cousin primes (2nd member) | 49th | |
Emirps | 70th | |
Good primes | 54th | |
Happy primes | 44th | |
Harmonic primes | 79th | |
Isolated primes | 138th | |
Lucky primes | 57th | |
Primes | 225th | 233rd |
Prime triplets (1st member) | 37th | |
Prime triplets (2nd member) | 36th | |
Sexy primes (1st member) | 98th | |
Sexy prime triplets (1st member) | 37th | |
Super primes | 51st | |
Twin primes (1st member) | 47th | |
Roman numberals | MCDXXVII | MCDLXXI |
Base 2 | 101100100112 | 101101111112 |
Base 3 | 12212123 | 20001113 |
Base 4 | 1121034 | 1123334 |
Base 5 | 212025 | 213415 |
Base 6 | 103356 | 104516 |
Base 7 | 41067 | 42017 |
Base 8 | 26238 | 26778 |
Base 9 | 18559 | 20149 |
Base 10 | 142710 | 147110 |
Base 11 | 108811 | 111811 |
Base 12 | 9ab12 | a2712 |
Base 13 | 85a13 | 89213 |
Base 14 | 73d14 | 77114 |
Base 15 | 65215 | 68115 |
Base 16 | 59316 | 5bf16 |