Compare 166109 vs 166139
| Property | 166109 | 166139 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 431 × 38631 | 1031 × 16131 |
| Prime factorization | 43 × 3863 | 103 × 1613 |
| Divisors count | 4 | 4 |
| Divisors | 1, 43, 3863, 166109 | 1, 103, 1613, 166139 |
| Number of properties | 1 | 1 |
| Semiprimes | 37914th | 37922nd |
| Roman numberals | ||
| Base 2 | 1010001000110111012 | 1010001000111110112 |
| Base 3 | 221022120123 | 221022200223 |
| Base 4 | 2202031314 | 2202033234 |
| Base 5 | 203034145 | 203040245 |
| Base 6 | 33210056 | 33210556 |
| Base 7 | 12611667 | 12612417 |
| Base 8 | 5043358 | 5043738 |
| Base 9 | 2727659 | 2728089 |
| Base 10 | 16610910 | 16613910 |
| Base 11 | 10388911 | 10390611 |
| Base 12 | 8016512 | 8018b12 |
| Base 13 | 5a7b813 | 5a80c13 |
| Base 14 | 4476d14 | 4479114 |
| Base 15 | 3433e15 | 3435e15 |
| Base 16 | 288dd16 | 288fb16 |