Compare 1123 vs 1130
| Property | 1123 | 1130 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 11231 | 21 × 51 × 1131 |
| Prime factorization | 1123 | 2 × 5 × 113 |
| Divisors count | 2 | 8 |
| Divisors | 1, 1123 | 1, 2, 5, 10, 113, 226, 565, 1130 |
| Number of properties | 7 | 0 |
| Additive primes | 101st | |
| Isolated primes | 109th | |
| Lucky primes | 50th | |
| Primes | 188th | |
| Sexy primes (1st member) | 83rd | |
| Sexy primes (2nd member) | 82nd | |
| Sexy prime triplets (2nd member) | 31st | |
| Roman numberals | MCXXIII | MCXXX |
| Base 2 | 100011000112 | 100011010102 |
| Base 3 | 11121213 | 11122123 |
| Base 4 | 1012034 | 1012224 |
| Base 5 | 134435 | 140105 |
| Base 6 | 51116 | 51226 |
| Base 7 | 31637 | 32037 |
| Base 8 | 21438 | 21528 |
| Base 9 | 14779 | 14859 |
| Base 10 | 112310 | 113010 |
| Base 11 | 93111 | 93811 |
| Base 12 | 79712 | 7a212 |
| Base 13 | 68513 | 68c13 |
| Base 14 | 5a314 | 5aa14 |
| Base 15 | 4ed15 | 50515 |
| Base 16 | 46316 | 46a16 |