Compare 7998 vs 7999
Property | 7998 | 7999 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 31 × 311 × 431 | 191 × 4211 |
Prime factorization | 2 × 3 × 31 × 43 | 19 × 421 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 186, 258, 1333, 2666, 3999, 7998 | 1, 19, 421, 7999 |
Number of properties | 0 | 1 |
Semiprimes | 2129th | |
Roman numberals | ||
Base 2 | 11111001111102 | 11111001111112 |
Base 3 | 1012220203 | 1012220213 |
Base 4 | 13303324 | 13303334 |
Base 5 | 2234435 | 2234445 |
Base 6 | 1010106 | 1010116 |
Base 7 | 322147 | 322157 |
Base 8 | 174768 | 174778 |
Base 9 | 118669 | 118679 |
Base 10 | 799810 | 799910 |
Base 11 | 601111 | 601211 |
Base 12 | 476612 | 476712 |
Base 13 | 384313 | 384413 |
Base 14 | 2cb414 | 2cb514 |
Base 15 | 258315 | 258415 |
Base 16 | 1f3e16 | 1f3f16 |