Compare 1012 vs 1019
| Property | 1012 | 1019 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 22 × 111 × 231 | 10191 |
| Prime factorization | 2 × 2 × 11 × 23 | 1019 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012 | 1, 1019 |
| Number of properties | 0 | 9 |
| Additive primes | 91st | |
| Chen primes | 117th | |
| Long primes | 61st | |
| Primes | 171st | |
| Safe primes | 26th | |
| Sexy primes (2nd member) | 75th | |
| Solinas primes | 45th | |
| Sophie germain primes | 39th | |
| Twin primes (1st member) | 36th | |
| Roman numberals | MXII | MXIX |
| Base 2 | 11111101002 | 11111110112 |
| Base 3 | 11011113 | 11012023 |
| Base 4 | 333104 | 333234 |
| Base 5 | 130225 | 130345 |
| Base 6 | 44046 | 44156 |
| Base 7 | 26447 | 26547 |
| Base 8 | 17648 | 17738 |
| Base 9 | 13449 | 13529 |
| Base 10 | 101210 | 101910 |
| Base 11 | 84011 | 84711 |
| Base 12 | 70412 | 70b12 |
| Base 13 | 5cb13 | 60513 |
| Base 14 | 52414 | 52b14 |
| Base 15 | 47715 | 47e15 |
| Base 16 | 3f416 | 3fb16 |