Compare 8040 vs 8042
| Property | 8040 | 8042 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 6 | 2 |
| Prime factorization | 23 × 31 × 51 × 671 | 21 × 40211 |
| Prime factorization | 2 × 2 × 2 × 3 × 5 × 67 | 2 × 4021 |
| Divisors count | 32 | 4 |
| Divisors | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040 | 1, 2, 4021, 8042 |
| Number of properties | 0 | 1 |
| Semiprimes | 2144th | |
| Roman numberals | ||
| Base 2 | 11111011010002 | 11111011010102 |
| Base 3 | 1020002103 | 1020002123 |
| Base 4 | 13312204 | 13312224 |
| Base 5 | 2241305 | 2241325 |
| Base 6 | 1011206 | 1011226 |
| Base 7 | 323047 | 323067 |
| Base 8 | 175508 | 175528 |
| Base 9 | 120239 | 120259 |
| Base 10 | 804010 | 804210 |
| Base 11 | 604a11 | 605111 |
| Base 12 | 47a012 | 47a212 |
| Base 13 | 387613 | 387813 |
| Base 14 | 2d0414 | 2d0614 |
| Base 15 | 25b015 | 25b215 |
| Base 16 | 1f6816 | 1f6a16 |