Compare 164129 vs 164139
| Property | 164129 | 164139 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 71 × 234471 | 31 × 547131 |
| Prime factorization | 7 × 23447 | 3 × 54713 |
| Divisors count | 4 | 4 |
| Divisors | 1, 7, 23447, 164129 | 1, 3, 54713, 164139 |
| Number of properties | 1 | 1 |
| Semiprimes | 37478th | 37481st |
| Roman numberals | ||
| Base 2 | 1010000001001000012 | 1010000001001010112 |
| Base 3 | 221000102123 | 221000110203 |
| Base 4 | 2200102014 | 2200102234 |
| Base 5 | 202230045 | 202230245 |
| Base 6 | 33035056 | 33035236 |
| Base 7 | 12523407 | 12523537 |
| Base 8 | 5004418 | 5004538 |
| Base 9 | 2701259 | 2701369 |
| Base 10 | 16412910 | 16413910 |
| Base 11 | 10234911 | 10235811 |
| Base 12 | 7ab9512 | 7aba312 |
| Base 13 | 5992413 | 5993113 |
| Base 14 | 43b5714 | 43b6314 |
| Base 15 | 3396e15 | 3397915 |
| Base 16 | 2812116 | 2812b16 |