Compare 202187 vs 202198
Property | 202187 | 202198 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 2021871 | 21 × 171 × 191 × 3131 |
Prime factorization | 202187 | 2 × 17 × 19 × 313 |
Divisors count | 2 | 16 |
Divisors | 1, 202187 | 1, 2, 17, 19, 34, 38, 313, 323, 626, 646, 5321, 5947, 10642, 11894, 101099, 202198 |
Number of properties | 4 | 0 |
Cousin primes (2nd member) | 2157th | |
Harmonic primes | 6817th | |
Isolated primes | 13814th | |
Primes | 18163rd | |
Roman numberals | ||
Base 2 | 1100010101110010112 | 1100010101110101102 |
Base 3 | 1010211001023 | 1010211002113 |
Base 4 | 3011130234 | 3011131124 |
Base 5 | 224322225 | 224322435 |
Base 6 | 42000156 | 42000346 |
Base 7 | 15013167 | 15013337 |
Base 8 | 6127138 | 6127268 |
Base 9 | 3373129 | 3373249 |
Base 10 | 20218710 | 20219810 |
Base 11 | 1289a711 | 128a0711 |
Base 12 | 9900b12 | 9901a12 |
Base 13 | 7104b13 | 7105913 |
Base 14 | 5397d14 | 5398a14 |
Base 15 | 3ed9215 | 3ed9d15 |
Base 16 | 315cb16 | 315d616 |