Compare 198189 vs 198197
Property | 198189 | 198197 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 5 | 1 |
Prime factorization | 32 × 192 × 611 | 1981971 |
Prime factorization | 3 × 3 × 19 × 19 × 61 | 198197 |
Divisors count | 18 | 2 |
Divisors | 1, 3, 9, 19, 57, 61, 171, 183, 361, 549, 1083, 1159, 3249, 3477, 10431, 22021, 66063, 198189 | 1, 198197 |
Number of properties | 0 | 8 |
Chen primes | 7467th | |
Cousin primes (2nd member) | 2118th | |
Emirps | 4229th | |
Harmonic primes | 6699th | |
Isolated primes | 13554th | |
Primes | 17837th | |
Pythagorean primes | 8893rd | |
Super primes | 2045th | |
Roman numberals | ||
Base 2 | 1100000110001011012 | 1100000110001101012 |
Base 3 | 1010012121003 | 1010012121223 |
Base 4 | 3001202314 | 3001203114 |
Base 5 | 223202245 | 223202425 |
Base 6 | 41253136 | 41253256 |
Base 7 | 14535457 | 14535567 |
Base 8 | 6030558 | 6030658 |
Base 9 | 3317709 | 3317789 |
Base 10 | 19818910 | 19819710 |
Base 11 | 1259a211 | 1259aa11 |
Base 12 | 9683912 | 9684512 |
Base 13 | 6c29413 | 6c29c13 |
Base 14 | 5232514 | 5232d14 |
Base 15 | 3dac915 | 3dad215 |
Base 16 | 3062d16 | 3063516 |