Compare 208129 vs 208891
Property | 208129 | 208891 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 2081291 | 2088911 |
Prime factorization | 208129 | 208891 |
Divisors count | 2 | 2 |
Divisors | 1, 208129 | 1, 208891 |
Number of properties | 5 | 4 |
Harmonic primes | 6981st | 7005th |
Isolated primes | 14183rd | |
Primes | 18646th | 18710th |
Pythagorean primes | 9311th | |
Twin primes (2nd member) | 2241st | |
Ulam primes | 1343rd | 1346th |
Roman numberals | ||
Base 2 | 1100101101000000012 | 1100101111111110112 |
Base 3 | 1011201111113 | 1011211122013 |
Base 4 | 3023100014 | 3023333234 |
Base 5 | 231300045 | 231410315 |
Base 6 | 42433216 | 42510316 |
Base 7 | 15245357 | 15300047 |
Base 8 | 6264018 | 6277738 |
Base 9 | 3464449 | 3474819 |
Base 10 | 20812910 | 20889110 |
Base 11 | 13240911 | 132a4111 |
Base 12 | a054112 | a0a7712 |
Base 13 | 7396c13 | 7410713 |
Base 14 | 55bc514 | 561ab14 |
Base 15 | 41a0415 | 41d6115 |
Base 16 | 32d0116 | 32ffb16 |