Compare 208991 vs 210401
Property | 208991 | 210401 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 2089911 | 2104011 |
Prime factorization | 208991 | 210401 |
Divisors count | 2 | 2 |
Divisors | 1, 208991 | 1, 210401 |
Number of properties | 7 | 8 |
Additive primes | 7551st | |
Chen primes | 7818th | 7863rd |
Harmonic primes | 7058th | |
Primes | 18717th | 18845th |
Prime triplets (1st member) | 871st | 877th |
Pythagorean primes | 9411th | |
Sexy primes (1st member) | 4448th | 4473rd |
Sophie germain primes | 2127th | 2143rd |
Twin primes (1st member) | 2244th | 2257th |
Roman numberals | ||
Base 2 | 1100110000010111112 | 1100110101111000012 |
Base 3 | 1011212001023 | 1012001211223 |
Base 4 | 3030011334 | 3031132014 |
Base 5 | 231414315 | 232131015 |
Base 6 | 42513156 | 43020256 |
Base 7 | 15302067 | 15342627 |
Base 8 | 6301378 | 6327418 |
Base 9 | 3476129 | 3505489 |
Base 10 | 20899110 | 21040110 |
Base 11 | 13302211 | 13409411 |
Base 12 | a0b3b12 | a191512 |
Base 13 | 7418313 | 749c913 |
Base 14 | 5623d14 | 5696914 |
Base 15 | 41dcb15 | 4251b15 |
Base 16 | 3305f16 | 335e116 |