Compare 128149 vs 128197
| Property | 128149 | 128197 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 71 × 183071 | 171 × 75411 |
| Prime factorization | 7 × 18307 | 17 × 7541 |
| Divisors count | 4 | 4 |
| Divisors | 1, 7, 18307, 128149 | 1, 17, 7541, 128197 |
| Number of properties | 1 | 1 |
| Semiprimes | 29635th | 29647th |
| Roman numberals | ||
| Base 2 | 111110100100101012 | 111110100110001012 |
| Base 3 | 201112100213 | 201112120013 |
| Base 4 | 1331021114 | 1331030114 |
| Base 5 | 131000445 | 131002425 |
| Base 6 | 24251416 | 24253016 |
| Base 7 | 10424207 | 10425167 |
| Base 8 | 3722258 | 3723058 |
| Base 9 | 2147079 | 2147619 |
| Base 10 | 12814910 | 12819710 |
| Base 11 | 8830a11 | 8835311 |
| Base 12 | 621b112 | 6223112 |
| Base 13 | 4643813 | 4647413 |
| Base 14 | 349b714 | 34a0d14 |
| Base 15 | 27e8415 | 27eb715 |
| Base 16 | 1f49516 | 1f4c516 |