Compare 202106 vs 202117
| Property | 202106 | 202117 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 1391 × 7271 | 3591 × 5631 |
| Prime factorization | 2 × 139 × 727 | 359 × 563 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 139, 278, 727, 1454, 101053, 202106 | 1, 359, 563, 202117 |
| Number of properties | 0 | 1 |
| Semiprimes | 45683rd | |
| Roman numberals | ||
| Base 2 | 1100010101011110102 | 1100010101100001012 |
| Base 3 | 1010210201023 | 1010210202113 |
| Base 4 | 3011113224 | 3011120114 |
| Base 5 | 224314115 | 224314325 |
| Base 6 | 41554026 | 41554216 |
| Base 7 | 15011427 | 15011567 |
| Base 8 | 6125728 | 6126058 |
| Base 9 | 3372129 | 3372249 |
| Base 10 | 20210610 | 20211710 |
| Base 11 | 12893311 | 12894311 |
| Base 12 | 98b6212 | 98b7112 |
| Base 13 | 70cb813 | 70cc613 |
| Base 14 | 5392214 | 5392d14 |
| Base 15 | 3ed3b15 | 3ed4715 |
| Base 16 | 3157a16 | 3158516 |