Compare 1027 vs 1028
| Property | 1027 | 1028 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 3 |
| Prime factorization | 131 × 791 | 22 × 2571 |
| Prime factorization | 13 × 79 | 2 × 2 × 257 |
| Divisors count | 4 | 6 |
| Divisors | 1, 13, 79, 1027 | 1, 2, 4, 257, 514, 1028 |
| Number of properties | 1 | 0 |
| Semiprimes | 305th | |
| Roman numberals | MXXVII | MXXVIII |
| Base 2 | 100000000112 | 100000001002 |
| Base 3 | 11020013 | 11020023 |
| Base 4 | 1000034 | 1000104 |
| Base 5 | 131025 | 131035 |
| Base 6 | 44316 | 44326 |
| Base 7 | 26657 | 26667 |
| Base 8 | 20038 | 20048 |
| Base 9 | 13619 | 13629 |
| Base 10 | 102710 | 102810 |
| Base 11 | 85411 | 85511 |
| Base 12 | 71712 | 71812 |
| Base 13 | 61013 | 61113 |
| Base 14 | 53514 | 53614 |
| Base 15 | 48715 | 48815 |
| Base 16 | 40316 | 40416 |