Compare 1427 vs 1553
Property | 1427 | 1553 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 14271 | 15531 |
Prime factorization | 1427 | 1553 |
Divisors count | 2 | 2 |
Divisors | 1, 1427 | 1, 1553 |
Number of properties | 10 | 8 |
Chen primes | 147th | 156th |
Cousin primes (2nd member) | 49th | 54th |
Good primes | 54th | |
Happy primes | 44th | |
Isolated primes | 146th | |
Long primes | 94th | |
Primes | 225th | 245th |
Prime triplets (1st member) | 37th | |
Prime triplets (2nd member) | 36th | |
Pythagorean primes | 118th | |
Sexy primes (1st member) | 98th | 107th |
Sexy prime triplets (1st member) | 37th | |
Twin primes (1st member) | 47th | |
Ulam primes | 23rd | |
Roman numberals | MCDXXVII | MDLIII |
Base 2 | 101100100112 | 110000100012 |
Base 3 | 12212123 | 20101123 |
Base 4 | 1121034 | 1201014 |
Base 5 | 212025 | 222035 |
Base 6 | 103356 | 111056 |
Base 7 | 41067 | 43467 |
Base 8 | 26238 | 30218 |
Base 9 | 18559 | 21159 |
Base 10 | 142710 | 155310 |
Base 11 | 108811 | 119211 |
Base 12 | 9ab12 | a9512 |
Base 13 | 85a13 | 92613 |
Base 14 | 73d14 | 7cd14 |
Base 15 | 65215 | 6d815 |
Base 16 | 59316 | 61116 |