Compare 228721 vs 228733
Property | 228721 | 228733 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 3311 × 6911 | 2287331 |
Prime factorization | 331 × 691 | 228733 |
Divisors count | 4 | 2 |
Divisors | 1, 331, 691, 228721 | 1, 228733 |
Number of properties | 1 | 7 |
Cousin primes (1st member) | 2390th | |
Happy primes | 3101st | |
Harmonic primes | 7651st | |
Primes | 20323rd | |
Prime triplets (2nd member) | 939th | |
Semiprimes | 51385th | |
Super primes | 2294th | |
Twin primes (2nd member) | 2408th | |
Roman numberals | ||
Base 2 | 1101111101011100012 | 1101111101011111012 |
Base 3 | 1021212020113 | 1021212021213 |
Base 4 | 3133113014 | 3133113314 |
Base 5 | 243043415 | 243044135 |
Base 6 | 45225216 | 45225416 |
Base 7 | 16415537 | 16416017 |
Base 8 | 6765618 | 6765758 |
Base 9 | 3776649 | 3776779 |
Base 10 | 22872110 | 22873310 |
Base 11 | 14692911 | 14693a11 |
Base 12 | b044112 | b045112 |
Base 13 | 8014c13 | 8015b13 |
Base 14 | 5d4d314 | 5d50114 |
Base 15 | 47b8115 | 47b8d15 |
Base 16 | 37d7116 | 37d7d16 |