Compare 1030 vs 1042
| Property | 1030 | 1042 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 51 × 1031 | 21 × 5211 |
| Prime factorization | 2 × 5 × 103 | 2 × 521 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 5, 10, 103, 206, 515, 1030 | 1, 2, 521, 1042 |
| Number of properties | 0 | 1 |
| Semiprimes | 308th | |
| Roman numberals | MXXX | MXLII |
| Base 2 | 100000001102 | 100000100102 |
| Base 3 | 11020113 | 11021213 |
| Base 4 | 1000124 | 1001024 |
| Base 5 | 131105 | 131325 |
| Base 6 | 44346 | 44546 |
| Base 7 | 30017 | 30167 |
| Base 8 | 20068 | 20228 |
| Base 9 | 13649 | 13779 |
| Base 10 | 103010 | 104210 |
| Base 11 | 85711 | 86811 |
| Base 12 | 71a12 | 72a12 |
| Base 13 | 61313 | 62213 |
| Base 14 | 53814 | 54614 |
| Base 15 | 48a15 | 49715 |
| Base 16 | 40616 | 41216 |