Compare 228131 vs 228137
Property | 228131 | 228137 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 2281311 | 71 × 131 × 231 × 1091 |
Prime factorization | 228131 | 7 × 13 × 23 × 109 |
Divisors count | 2 | 16 |
Divisors | 1, 228131 | 1, 7, 13, 23, 91, 109, 161, 299, 763, 1417, 2093, 2507, 9919, 17549, 32591, 228137 |
Number of properties | 6 | 0 |
Additive primes | 8217th | |
Chen primes | 8437th | |
Cousin primes (2nd member) | 2383rd | |
Isolated primes | 15469th | |
Long primes | 7593rd | |
Primes | 20270th | |
Roman numberals | ||
Base 2 | 1101111011001000112 | 1101111011001010012 |
Base 3 | 1021202210223 | 1021202211123 |
Base 4 | 3132302034 | 3132302214 |
Base 5 | 243000115 | 243000225 |
Base 6 | 45200556 | 45201056 |
Base 7 | 16400517 | 16400607 |
Base 8 | 6754438 | 6754518 |
Base 9 | 3768389 | 3768459 |
Base 10 | 22813110 | 22813710 |
Base 11 | 14644211 | 14644811 |
Base 12 | b002b12 | b003512 |
Base 13 | 7cab713 | 7cac013 |
Base 14 | 5d1d114 | 5d1d714 |
Base 15 | 478db15 | 478e215 |
Base 16 | 37b2316 | 37b2916 |