Compare 199081 vs 199087
Property | 199081 | 199087 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 1990811 | 72 × 171 × 2391 |
Prime factorization | 199081 | 7 × 7 × 17 × 239 |
Divisors count | 2 | 12 |
Divisors | 1, 199081 | 1, 7, 17, 49, 119, 239, 833, 1673, 4063, 11711, 28441, 199087 |
Number of properties | 6 | 0 |
Centered square primes | 87th | |
Chen primes | 7497th | |
Isolated primes | 13610th | |
Primes | 17913th | |
Pythagorean primes | 8939th | |
Ulam primes | 1282nd | |
Roman numberals | ||
Base 2 | 1100001001101010012 | 1100001001101011112 |
Base 3 | 1010100021013 | 1010100021213 |
Base 4 | 3002122214 | 3002122334 |
Base 5 | 223323115 | 223323225 |
Base 6 | 41334016 | 41334116 |
Base 7 | 14562617 | 14563007 |
Base 8 | 6046518 | 6046578 |
Base 9 | 3330719 | 3330779 |
Base 10 | 19908110 | 19908710 |
Base 11 | 12663311 | 12663911 |
Base 12 | 9726112 | 9726712 |
Base 13 | 6c7cc13 | 6c80513 |
Base 14 | 527a114 | 527a714 |
Base 15 | 3dec115 | 3dec715 |
Base 16 | 309a916 | 309af16 |