Compare 205417 vs 205418
Property | 205417 | 205418 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 3 |
Prime factorization | 2054171 | 21 × 2711 × 3791 |
Prime factorization | 205417 | 2 × 271 × 379 |
Divisors count | 2 | 8 |
Divisors | 1, 205417 | 1, 2, 271, 379, 542, 758, 102709, 205418 |
Number of properties | 8 | 0 |
Additive primes | 7426th | |
Chen primes | 7698th | |
Cousin primes (1st member) | 2181st | |
Isolated primes | 14002nd | |
Primes | 18415th | |
Prime triplets (1st member) | 858th | |
Pythagorean primes | 9196th | |
Sexy primes (1st member) | 4381st | |
Roman numberals | ||
Base 2 | 1100100010011010012 | 1100100010011010102 |
Base 3 | 1011022100013 | 1011022100023 |
Base 4 | 3020212214 | 3020212224 |
Base 5 | 230331325 | 230331335 |
Base 6 | 42230016 | 42230026 |
Base 7 | 15136127 | 15136137 |
Base 8 | 6211518 | 6211528 |
Base 9 | 3427019 | 3427029 |
Base 10 | 20541710 | 20541810 |
Base 11 | 13037311 | 13037411 |
Base 12 | 9aa6112 | 9aa6212 |
Base 13 | 7266413 | 7266513 |
Base 14 | 54c0914 | 54c0a14 |
Base 15 | 40ce715 | 40ce815 |
Base 16 | 3226916 | 3226a16 |