Compare 1019 vs 1123
| Property | 1019 | 1123 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 10191 | 11231 |
| Prime factorization | 1019 | 1123 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1019 | 1, 1123 |
| Number of properties | 9 | 7 |
| Additive primes | 91st | 101st |
| Chen primes | 117th | |
| Isolated primes | 109th | |
| Long primes | 61st | |
| Lucky primes | 50th | |
| Primes | 171st | 188th |
| Safe primes | 26th | |
| Sexy primes (1st member) | 83rd | |
| Sexy primes (2nd member) | 75th | 82nd |
| Sexy prime triplets (2nd member) | 31st | |
| Solinas primes | 45th | |
| Sophie germain primes | 39th | |
| Twin primes (1st member) | 36th | |
| Roman numberals | MXIX | MCXXIII |
| Base 2 | 11111110112 | 100011000112 |
| Base 3 | 11012023 | 11121213 |
| Base 4 | 333234 | 1012034 |
| Base 5 | 130345 | 134435 |
| Base 6 | 44156 | 51116 |
| Base 7 | 26547 | 31637 |
| Base 8 | 17738 | 21438 |
| Base 9 | 13529 | 14779 |
| Base 10 | 101910 | 112310 |
| Base 11 | 84711 | 93111 |
| Base 12 | 70b12 | 79712 |
| Base 13 | 60513 | 68513 |
| Base 14 | 52b14 | 5a314 |
| Base 15 | 47e15 | 4ed15 |
| Base 16 | 3fb16 | 46316 |