Compare 6997 vs 7007
Property | 6997 | 7007 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 69971 | 72 × 111 × 131 |
Prime factorization | 6997 | 7 × 7 × 11 × 13 |
Divisors count | 2 | 12 |
Divisors | 1, 6997 | 1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 7007 |
Number of properties | 9 | 0 |
Additive primes | 446th | |
Chen primes | 489th | |
Cousin primes (1st member) | 154th | |
Harmonic primes | 329th | |
Isolated primes | 577th | |
Left-truncatable primes | 126th | |
Primes | 900th | |
Pythagorean primes | 442nd | |
Sexy primes (2nd member) | 317th | |
Roman numberals | ||
Base 2 | 11011010101012 | 11011010111112 |
Base 3 | 1001210113 | 1001211123 |
Base 4 | 12311114 | 12311334 |
Base 5 | 2104425 | 2110125 |
Base 6 | 522216 | 522356 |
Base 7 | 262547 | 263007 |
Base 8 | 155258 | 155378 |
Base 9 | 105349 | 105459 |
Base 10 | 699710 | 700710 |
Base 11 | 529111 | 52a011 |
Base 12 | 407112 | 407b12 |
Base 13 | 325313 | 326013 |
Base 14 | 279b14 | 27a714 |
Base 15 | 211715 | 212215 |
Base 16 | 1b5516 | 1b5f16 |