Compare 208009 vs 208019
Property | 208009 | 208019 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 2080091 | 71 × 297171 |
Prime factorization | 208009 | 7 × 29717 |
Divisors count | 2 | 4 |
Divisors | 1, 208009 | 1, 7, 29717, 208019 |
Number of properties | 8 | 1 |
Additive primes | 7523rd | |
Chen primes | 7785th | |
Isolated primes | 14174th | |
Primes | 18637th | |
Pythagorean primes | 9305th | |
Semiprimes | 46948th | |
Sexy primes (2nd member) | 4434th | |
Sexy prime triplets (3rd member) | 895th | |
Super primes | 2130th | |
Roman numberals | ||
Base 2 | 1100101100100010012 | 1100101100100100112 |
Base 3 | 1011201000013 | 1011201001023 |
Base 4 | 3023020214 | 3023021034 |
Base 5 | 231240145 | 231240345 |
Base 6 | 42430016 | 42430156 |
Base 7 | 15243047 | 15243207 |
Base 8 | 6262118 | 6262238 |
Base 9 | 3463019 | 3463129 |
Base 10 | 20800910 | 20801910 |
Base 11 | 13230a11 | 13231911 |
Base 12 | a046112 | a046b12 |
Base 13 | 738a913 | 738b613 |
Base 14 | 55b3b14 | 55b4714 |
Base 15 | 4197415 | 4197e15 |
Base 16 | 32c8916 | 32c9316 |