Compare 1087 vs 1103
| Property | 1087 | 1103 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 10871 | 11031 | 
| Prime factorization | 1087 | 1103 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 1087 | 1, 1103 | 
| Number of properties | 11 | 13 | 
| Additive primes | 99th | |
| Cousin primes (1st member) | 43rd | |
| Emirps | 45th | |
| Good primes | 47th | |
| Harmonic primes | 66th | |
| Isolated primes | 104th | 106th | 
| Kynea primes | 5th | |
| Long primes | 67th | 70th | 
| Lucky primes | 47th | |
| Primes | 181st | 185th | 
| Prime triplets (1st member) | 31st | |
| Sexy primes (1st member) | 78th | 81st | 
| Sexy primes (2nd member) | 80th | |
| Sexy prime quadrupletss (3rd member) | 8th | |
| Sexy prime triplets (2nd member) | 30th | |
| Sexy prime triplets (3rd member) | 29th | |
| Solinas primes | 50th | |
| Sophie germain primes | 42nd | |
| Super primes | 42nd | |
| Ulam primes | 19th | |
| Roman numberals | MLXXXVII | MCIII | 
| Base 2 | 100001111112 | 100010011112 | 
| Base 3 | 11110213 | 11112123 | 
| Base 4 | 1003334 | 1010334 | 
| Base 5 | 133225 | 134035 | 
| Base 6 | 50116 | 50356 | 
| Base 7 | 31127 | 31347 | 
| Base 8 | 20778 | 21178 | 
| Base 9 | 14379 | 14559 | 
| Base 10 | 108710 | 110310 | 
| Base 11 | 8a911 | 91311 | 
| Base 12 | 76712 | 77b12 | 
| Base 13 | 65813 | 66b13 | 
| Base 14 | 57914 | 58b14 | 
| Base 15 | 4c715 | 4d815 | 
| Base 16 | 43f16 | 44f16 |