Compare 1782 vs 1783
| Property | 1782 | 1783 | 
|---|---|---|
| Type | composite number | prime | 
| Unique factors | 3 | 1 | 
| Total factors | 6 | 1 | 
| Prime factorization | 21 × 34 × 111 | 17831 | 
| Prime factorization | 2 × 3 × 3 × 3 × 3 × 11 | 1783 | 
| Divisors count | 20 | 2 | 
| Divisors | 1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782 | 1, 1783 | 
| Number of properties | 0 | 10 | 
| Additive primes | 147th | |
| Cousin primes (1st member) | 61st | |
| Harmonic primes | 98th | |
| Isolated primes | 167th | |
| Long primes | 107th | |
| Primes | 276th | |
| Prime triplets (1st member) | 45th | |
| Sexy primes (1st member) | 119th | |
| Sexy primes (2nd member) | 118th | |
| Sexy prime triplets (2nd member) | 46th | |
| Roman numberals | MDCCLXXXII | MDCCLXXXIII | 
| Base 2 | 110111101102 | 110111101112 | 
| Base 3 | 21100003 | 21100013 | 
| Base 4 | 1233124 | 1233134 | 
| Base 5 | 241125 | 241135 | 
| Base 6 | 121306 | 121316 | 
| Base 7 | 51247 | 51257 | 
| Base 8 | 33668 | 33678 | 
| Base 9 | 24009 | 24019 | 
| Base 10 | 178210 | 178310 | 
| Base 11 | 138011 | 138111 | 
| Base 12 | 104612 | 104712 | 
| Base 13 | a7113 | a7213 | 
| Base 14 | 91414 | 91514 | 
| Base 15 | 7dc15 | 7dd15 | 
| Base 16 | 6f616 | 6f716 |