Compare 1425 vs 1427
Property | 1425 | 1427 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 4 | 1 |
Prime factorization | 31 × 52 × 191 | 14271 |
Prime factorization | 3 × 5 × 5 × 19 | 1427 |
Divisors count | 12 | 2 |
Divisors | 1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425 | 1, 1427 |
Number of properties | 0 | 10 |
Chen primes | 147th | |
Cousin primes (2nd member) | 49th | |
Good primes | 54th | |
Happy primes | 44th | |
Primes | 225th | |
Prime triplets (1st member) | 37th | |
Prime triplets (2nd member) | 36th | |
Sexy primes (1st member) | 98th | |
Sexy prime triplets (1st member) | 37th | |
Twin primes (1st member) | 47th | |
Roman numberals | MCDXXV | MCDXXVII |
Base 2 | 101100100012 | 101100100112 |
Base 3 | 12212103 | 12212123 |
Base 4 | 1121014 | 1121034 |
Base 5 | 212005 | 212025 |
Base 6 | 103336 | 103356 |
Base 7 | 41047 | 41067 |
Base 8 | 26218 | 26238 |
Base 9 | 18539 | 18559 |
Base 10 | 142510 | 142710 |
Base 11 | 108611 | 108811 |
Base 12 | 9a912 | 9ab12 |
Base 13 | 85813 | 85a13 |
Base 14 | 73b14 | 73d14 |
Base 15 | 65015 | 65215 |
Base 16 | 59116 | 59316 |