Compare 1427 vs 1777
Property | 1427 | 1777 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 14271 | 17771 |
Prime factorization | 1427 | 1777 |
Divisors count | 2 | 2 |
Divisors | 1, 1427 | 1, 1777 |
Number of properties | 10 | 8 |
Chen primes | 147th | 172nd |
Cousin primes (2nd member) | 49th | |
Good primes | 54th | |
Happy primes | 44th | |
Isolated primes | 166th | |
Long primes | 106th | |
Lucky primes | 65th | |
Primes | 225th | 275th |
Prime triplets (1st member) | 37th | |
Prime triplets (2nd member) | 36th | |
Pythagorean primes | 134th | |
Sexy primes (1st member) | 98th | 118th |
Sexy prime triplets (1st member) | 37th | 46th |
Twin primes (1st member) | 47th | |
Roman numberals | MCDXXVII | MDCCLXXVII |
Base 2 | 101100100112 | 110111100012 |
Base 3 | 12212123 | 21022113 |
Base 4 | 1121034 | 1233014 |
Base 5 | 212025 | 241025 |
Base 6 | 103356 | 121216 |
Base 7 | 41067 | 51167 |
Base 8 | 26238 | 33618 |
Base 9 | 18559 | 23849 |
Base 10 | 142710 | 177710 |
Base 11 | 108811 | 137611 |
Base 12 | 9ab12 | 104112 |
Base 13 | 85a13 | a6913 |
Base 14 | 73d14 | 90d14 |
Base 15 | 65215 | 7d715 |
Base 16 | 59316 | 6f116 |