Compare 549158 vs 549161
Property | 549158 | 549161 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 2745791 | 5491611 |
Prime factorization | 2 × 274579 | 549161 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 274579, 549158 | 1, 549161 |
Number of properties | 1 | 6 |
Chen primes | 17875th | |
Primes | 45258th | |
Prime quadruplets (1st member) | 110th | |
Prime triplets (1st member) | 1830th | |
Semiprimes | 118465th | |
Sexy primes (1st member) | 9915th | |
Twin primes (1st member) | 4938th | |
Roman numberals | ||
Base 2 | 100001100001001001102 | 100001100001001010012 |
Base 3 | 10002200220123 | 10002200220223 |
Base 4 | 20120102124 | 20120102214 |
Base 5 | 1200331135 | 1200331215 |
Base 6 | 154342226 | 154342256 |
Base 7 | 44450217 | 44450247 |
Base 8 | 20604468 | 20604518 |
Base 9 | 10262659 | 10262689 |
Base 10 | 54915810 | 54916110 |
Base 11 | 34565511 | 34565811 |
Base 12 | 22597212 | 22597512 |
Base 13 | 162c5c13 | 162c6213 |
Base 14 | 1041b814 | 1041bb14 |
Base 15 | acaa815 | acaab15 |
Base 16 | 8612616 | 8612916 |