Compare 20888 vs 20891
| Property | 20888 | 20891 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 23 × 71 × 3731 | 131 × 16071 |
| Prime factorization | 2 × 2 × 2 × 7 × 373 | 13 × 1607 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 4, 7, 8, 14, 28, 56, 373, 746, 1492, 2611, 2984, 5222, 10444, 20888 | 1, 13, 1607, 20891 |
| Number of properties | 0 | 1 |
| Semiprimes | 5301st | |
| Roman numberals | ||
| Base 2 | 1010001100110002 | 1010001100110112 |
| Base 3 | 10011221223 | 10011222023 |
| Base 4 | 110121204 | 110121234 |
| Base 5 | 11320235 | 11320315 |
| Base 6 | 2404126 | 2404156 |
| Base 7 | 1146207 | 1146237 |
| Base 8 | 506308 | 506338 |
| Base 9 | 315789 | 315829 |
| Base 10 | 2088810 | 2089110 |
| Base 11 | 1476a11 | 1477211 |
| Base 12 | 1010812 | 1010b12 |
| Base 13 | 967a13 | 968013 |
| Base 14 | 788014 | 788314 |
| Base 15 | 62c815 | 62cb15 |
| Base 16 | 519816 | 519b16 |