Compare 161128 vs 161131
Property | 161128 | 161131 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 5 | 2 |
Prime factorization | 23 × 111 × 18311 | 2691 × 5991 |
Prime factorization | 2 × 2 × 2 × 11 × 1831 | 269 × 599 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 4, 8, 11, 22, 44, 88, 1831, 3662, 7324, 14648, 20141, 40282, 80564, 161128 | 1, 269, 599, 161131 |
Number of properties | 0 | 1 |
Semiprimes | 36803rd | |
Roman numberals | ||
Base 2 | 1001110101011010002 | 1001110101011010112 |
Base 3 | 220120002013 | 220120002113 |
Base 4 | 2131112204 | 2131112234 |
Base 5 | 201240035 | 201240115 |
Base 6 | 32415446 | 32415516 |
Base 7 | 12405227 | 12405257 |
Base 8 | 4725508 | 4725538 |
Base 9 | 2650219 | 2650249 |
Base 10 | 16112810 | 16113110 |
Base 11 | 10007011 | 10007311 |
Base 12 | 792b412 | 792b712 |
Base 13 | 5845613 | 5845913 |
Base 14 | 42a1214 | 42a1514 |
Base 15 | 32b1d15 | 32b2115 |
Base 16 | 2756816 | 2756b16 |