Compare 7999 vs 8005
| Property | 7999 | 8005 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 191 × 4211 | 51 × 16011 |
| Prime factorization | 19 × 421 | 5 × 1601 |
| Divisors count | 4 | 4 |
| Divisors | 1, 19, 421, 7999 | 1, 5, 1601, 8005 |
| Number of properties | 1 | 1 |
| Semiprimes | 2129th | 2132nd |
| Roman numberals | ||
| Base 2 | 11111001111112 | 11111010001012 |
| Base 3 | 1012220213 | 1012221113 |
| Base 4 | 13303334 | 13310114 |
| Base 5 | 2234445 | 2240105 |
| Base 6 | 1010116 | 1010216 |
| Base 7 | 322157 | 322247 |
| Base 8 | 174778 | 175058 |
| Base 9 | 118679 | 118749 |
| Base 10 | 799910 | 800510 |
| Base 11 | 601211 | 601811 |
| Base 12 | 476712 | 477112 |
| Base 13 | 384413 | 384a13 |
| Base 14 | 2cb514 | 2cbb14 |
| Base 15 | 258415 | 258a15 |
| Base 16 | 1f3f16 | 1f4516 |