Compare 1103 vs 1223
| Property | 1103 | 1223 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 11031 | 12231 |
| Prime factorization | 1103 | 1223 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1103 | 1, 1223 |
| Number of properties | 13 | 10 |
| Additive primes | 99th | |
| Emirps | 45th | 54th |
| Harmonic primes | 66th | 70th |
| Isolated primes | 106th | 119th |
| Left-truncatable primes | 55th | |
| Long primes | 70th | 77th |
| Primes | 185th | 200th |
| Sexy primes (1st member) | 81st | 87th |
| Sexy primes (2nd member) | 80th | 86th |
| Sexy prime quadrupletss (3rd member) | 8th | |
| Sexy prime triplets (2nd member) | 30th | 33rd |
| Sexy prime triplets (3rd member) | 29th | |
| Sophie germain primes | 42nd | 43rd |
| Ulam primes | 19th | |
| Roman numberals | MCIII | MCCXXIII |
| Base 2 | 100010011112 | 100110001112 |
| Base 3 | 11112123 | 12000223 |
| Base 4 | 1010334 | 1030134 |
| Base 5 | 134035 | 143435 |
| Base 6 | 50356 | 53556 |
| Base 7 | 31347 | 33657 |
| Base 8 | 21178 | 23078 |
| Base 9 | 14559 | 16089 |
| Base 10 | 110310 | 122310 |
| Base 11 | 91311 | a1211 |
| Base 12 | 77b12 | 85b12 |
| Base 13 | 66b13 | 73113 |
| Base 14 | 58b14 | 63514 |
| Base 15 | 4d815 | 56815 |
| Base 16 | 44f16 | 4c716 |