Compare 202123 vs 202163
| Property | 202123 | 202163 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 1071 × 18891 | 131 × 155511 |
| Prime factorization | 107 × 1889 | 13 × 15551 |
| Divisors count | 4 | 4 |
| Divisors | 1, 107, 1889, 202123 | 1, 13, 15551, 202163 |
| Number of properties | 1 | 1 |
| Semiprimes | 45684th | 45695th |
| Roman numberals | ||
| Base 2 | 1100010101100010112 | 1100010101101100112 |
| Base 3 | 1010210210013 | 1010210221123 |
| Base 4 | 3011120234 | 3011123034 |
| Base 5 | 224314435 | 224321235 |
| Base 6 | 41554316 | 41555356 |
| Base 7 | 15011657 | 15012537 |
| Base 8 | 6126138 | 6126638 |
| Base 9 | 3372319 | 3372759 |
| Base 10 | 20212310 | 20216310 |
| Base 11 | 12894911 | 12898511 |
| Base 12 | 98b7712 | 98bab12 |
| Base 13 | 70ccc13 | 7103013 |
| Base 14 | 5393514 | 5396314 |
| Base 15 | 3ed4d15 | 3ed7815 |
| Base 16 | 3158b16 | 315b316 |