Compare 189311 vs 189313
Property | 189311 | 189313 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 1893111 | 231 × 82311 |
Prime factorization | 189311 | 23 × 8231 |
Divisors count | 2 | 4 |
Divisors | 1, 189311 | 1, 23, 8231, 189313 |
Number of properties | 6 | 1 |
Additive primes | 6926th | |
Chen primes | 7207th | |
Cousin primes (2nd member) | 2030th | |
Harmonic primes | 6410th | |
Isolated primes | 12972nd | |
Primes | 17105th | |
Semiprimes | 42939th | |
Roman numberals | ||
Base 2 | 1011100011011111112 | 1011100011100000012 |
Base 3 | 1001212001123 | 1001212001213 |
Base 4 | 2320313334 | 2320320014 |
Base 5 | 220242215 | 220242235 |
Base 6 | 40202356 | 40202416 |
Base 7 | 14156337 | 14156357 |
Base 8 | 5615778 | 5616018 |
Base 9 | 3176159 | 3176179 |
Base 10 | 18931110 | 18931310 |
Base 11 | 11a26111 | 11a26311 |
Base 12 | 9167b12 | 9168112 |
Base 13 | 6822513 | 6822713 |
Base 14 | 4cdc314 | 4cdc514 |
Base 15 | 3b15b15 | 3b15d15 |
Base 16 | 2e37f16 | 2e38116 |