Compare 207997 vs 208007
Property | 207997 | 208007 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 2079971 | 791 × 26331 |
Prime factorization | 207997 | 79 × 2633 |
Divisors count | 2 | 4 |
Divisors | 1, 207997 | 1, 79, 2633, 208007 |
Number of properties | 8 | 1 |
Cousin primes (1st member) | 2209th | |
Isolated primes | 14173rd | |
Lucky primes | 2385th | |
Primes | 18634th | |
Prime triplets (1st member) | 866th | |
Pythagorean primes | 9303rd | |
Semiprimes | 46943rd | |
Sexy primes (1st member) | 4433rd | |
Sexy prime triplets (1st member) | 895th | |
Roman numberals | ||
Base 2 | 1100101100011111012 | 1100101100100001112 |
Base 3 | 1011200221213 | 1011200222223 |
Base 4 | 3023013314 | 3023020134 |
Base 5 | 231234425 | 231240125 |
Base 6 | 42425416 | 42425556 |
Base 7 | 15242567 | 15243027 |
Base 8 | 6261758 | 6262078 |
Base 9 | 3462779 | 3462889 |
Base 10 | 20799710 | 20800710 |
Base 11 | 1322a911 | 13230811 |
Base 12 | a045112 | a045b12 |
Base 13 | 7389a13 | 738a713 |
Base 14 | 55b2d14 | 55b3914 |
Base 15 | 4196715 | 4197215 |
Base 16 | 32c7d16 | 32c8716 |