Compare 8020 vs 8031
| Property | 8020 | 8031 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 51 × 4011 | 31 × 26771 |
| Prime factorization | 2 × 2 × 5 × 401 | 3 × 2677 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 5, 10, 20, 401, 802, 1604, 2005, 4010, 8020 | 1, 3, 2677, 8031 |
| Number of properties | 0 | 1 |
| Semiprimes | 2140th | |
| Roman numberals | ||
| Base 2 | 11111010101002 | 11111010111112 |
| Base 3 | 1020000013 | 1020001103 |
| Base 4 | 13311104 | 13311334 |
| Base 5 | 2240405 | 2241115 |
| Base 6 | 1010446 | 1011036 |
| Base 7 | 322457 | 322627 |
| Base 8 | 175248 | 175378 |
| Base 9 | 120019 | 120139 |
| Base 10 | 802010 | 803110 |
| Base 11 | 603111 | 604111 |
| Base 12 | 478412 | 479312 |
| Base 13 | 385c13 | 386a13 |
| Base 14 | 2ccc14 | 2cd914 |
| Base 15 | 259a15 | 25a615 |
| Base 16 | 1f5416 | 1f5f16 |