Compare 208891 vs 208991
Property | 208891 | 208991 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 2088911 | 2089911 |
Prime factorization | 208891 | 208991 |
Divisors count | 2 | 2 |
Divisors | 1, 208891 | 1, 208991 |
Number of properties | 4 | 7 |
Additive primes | 7551st | |
Chen primes | 7818th | |
Harmonic primes | 7005th | |
Primes | 18710th | 18717th |
Prime triplets (1st member) | 871st | |
Sexy primes (1st member) | 4448th | |
Sophie germain primes | 2127th | |
Twin primes (1st member) | 2244th | |
Twin primes (2nd member) | 2241st | |
Ulam primes | 1346th | |
Roman numberals | ||
Base 2 | 1100101111111110112 | 1100110000010111112 |
Base 3 | 1011211122013 | 1011212001023 |
Base 4 | 3023333234 | 3030011334 |
Base 5 | 231410315 | 231414315 |
Base 6 | 42510316 | 42513156 |
Base 7 | 15300047 | 15302067 |
Base 8 | 6277738 | 6301378 |
Base 9 | 3474819 | 3476129 |
Base 10 | 20889110 | 20899110 |
Base 11 | 132a4111 | 13302211 |
Base 12 | a0a7712 | a0b3b12 |
Base 13 | 7410713 | 7418313 |
Base 14 | 561ab14 | 5623d14 |
Base 15 | 41d6115 | 41dcb15 |
Base 16 | 32ffb16 | 3305f16 |