Compare 228203 vs 228209
Property | 228203 | 228209 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 2282031 | 191 × 120111 |
Prime factorization | 228203 | 19 × 12011 |
Divisors count | 2 | 4 |
Divisors | 1, 228203 | 1, 19, 12011, 228209 |
Number of properties | 7 | 1 |
Additive primes | 8220th | |
Chen primes | 8439th | |
Cousin primes (2nd member) | 2384th | |
Isolated primes | 15472nd | |
Primes | 20275th | |
Prime triplets (3rd member) | 937th | |
Semiprimes | 51285th | |
Sexy primes (2nd member) | 4785th | |
Roman numberals | ||
Base 2 | 1101111011011010112 | 1101111011011100012 |
Base 3 | 1021210002223 | 1021210010123 |
Base 4 | 3132312234 | 3132313014 |
Base 5 | 243003035 | 243003145 |
Base 6 | 45202556 | 45203056 |
Base 7 | 16402137 | 16402227 |
Base 8 | 6755538 | 6755618 |
Base 9 | 3770289 | 3770359 |
Base 10 | 22820310 | 22820910 |
Base 11 | 1464a811 | 14650311 |
Base 12 | b008b12 | b009512 |
Base 13 | 7cb4113 | 7cb4713 |
Base 14 | 5d24314 | 5d24914 |
Base 15 | 4793815 | 4793e15 |
Base 16 | 37b6b16 | 37b7116 |