Compare 1425 vs 1429
| Property | 1425 | 1429 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 31 × 52 × 191 | 14291 |
| Prime factorization | 3 × 5 × 5 × 19 | 1429 |
| Divisors count | 12 | 2 |
| Divisors | 1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425 | 1, 1429 |
| Number of properties | 0 | 9 |
| Cousin primes (1st member) | 50th | |
| Emirps | 67th | |
| Long primes | 87th | |
| Primes | 226th | |
| Prime triplets (2nd member) | 37th | |
| Prime triplets (3rd member) | 36th | |
| Pythagorean primes | 111th | |
| Sexy primes (2nd member) | 97th | |
| Twin primes (2nd member) | 47th | |
| Roman numberals | MCDXXV | MCDXXIX |
| Base 2 | 101100100012 | 101100101012 |
| Base 3 | 12212103 | 12212213 |
| Base 4 | 1121014 | 1121114 |
| Base 5 | 212005 | 212045 |
| Base 6 | 103336 | 103416 |
| Base 7 | 41047 | 41117 |
| Base 8 | 26218 | 26258 |
| Base 9 | 18539 | 18579 |
| Base 10 | 142510 | 142910 |
| Base 11 | 108611 | 108a11 |
| Base 12 | 9a912 | 9b112 |
| Base 13 | 85813 | 85c13 |
| Base 14 | 73b14 | 74114 |
| Base 15 | 65015 | 65415 |
| Base 16 | 59116 | 59516 |