Compare 1019 vs 1026
| Property | 1019 | 1026 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 5 |
| Prime factorization | 10191 | 21 × 33 × 191 |
| Prime factorization | 1019 | 2 × 3 × 3 × 3 × 19 |
| Divisors count | 2 | 16 |
| Divisors | 1, 1019 | 1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026 |
| Number of properties | 9 | 0 |
| 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 | MXIX | MXXVI |
| Base 2 | 11111110112 | 100000000102 |
| Base 3 | 11012023 | 11020003 |
| Base 4 | 333234 | 1000024 |
| Base 5 | 130345 | 131015 |
| Base 6 | 44156 | 44306 |
| Base 7 | 26547 | 26647 |
| Base 8 | 17738 | 20028 |
| Base 9 | 13529 | 13609 |
| Base 10 | 101910 | 102610 |
| Base 11 | 84711 | 85311 |
| Base 12 | 70b12 | 71612 |
| Base 13 | 60513 | 60c13 |
| Base 14 | 52b14 | 53414 |
| Base 15 | 47e15 | 48615 |
| Base 16 | 3fb16 | 40216 |