Compare 212101 vs 212149
| Property | 212101 | 212149 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 1131 × 18771 | 71 × 303071 |
| Prime factorization | 113 × 1877 | 7 × 30307 |
| Divisors count | 4 | 4 |
| Divisors | 1, 113, 1877, 212101 | 1, 7, 30307, 212149 |
| Number of properties | 1 | 1 |
| Semiprimes | 47812th | 47819th |
| Roman numberals | ||
| Base 2 | 1100111100100001012 | 1100111100101101012 |
| Base 3 | 1012022211213 | 1012100001013 |
| Base 4 | 3033020114 | 3033023114 |
| Base 5 | 232414015 | 232420445 |
| Base 6 | 43135416 | 43141016 |
| Base 7 | 15422417 | 15423407 |
| Base 8 | 6362058 | 6362658 |
| Base 9 | 3528479 | 3530119 |
| Base 10 | 21210110 | 21214910 |
| Base 11 | 13539a11 | 13543311 |
| Base 12 | a28b112 | a293112 |
| Base 13 | 7570613 | 7574213 |
| Base 14 | 5742114 | 5745714 |
| Base 15 | 42ca115 | 42cd415 |
| Base 16 | 33c8516 | 33cb516 |