Compare 38281 vs 38285
Property | 38281 | 38285 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 382811 | 51 × 131 × 191 × 311 |
Prime factorization | 38281 | 5 × 13 × 19 × 31 |
Divisors count | 2 | 16 |
Divisors | 1, 38281 | 1, 5, 13, 19, 31, 65, 95, 155, 247, 403, 589, 1235, 2015, 2945, 7657, 38285 |
Number of properties | 5 | 0 |
Centered decagonal primes | 46th | |
Isolated primes | 2897th | |
Primes | 4040th | |
Pythagorean primes | 2008th | |
Sexy primes (1st member) | 1157th | |
Roman numberals | ||
Base 2 | 10010101100010012 | 10010101100011012 |
Base 3 | 12211112113 | 12211112223 |
Base 4 | 211120214 | 211120314 |
Base 5 | 22111115 | 22111205 |
Base 6 | 4531216 | 4531256 |
Base 7 | 2164157 | 2164227 |
Base 8 | 1126118 | 1126158 |
Base 9 | 574549 | 574589 |
Base 10 | 3828110 | 3828510 |
Base 11 | 2684111 | 2684511 |
Base 12 | 1a1a112 | 1a1a512 |
Base 13 | 1456913 | 1457013 |
Base 14 | dd4514 | dd4914 |
Base 15 | b52115 | b52515 |
Base 16 | 958916 | 958d16 |