Compare 19987 vs 19996
| Property | 19987 | 19996 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 3 | 3 |
| Prime factorization | 111 × 231 × 791 | 22 × 49991 |
| Prime factorization | 11 × 23 × 79 | 2 × 2 × 4999 |
| Divisors count | 8 | 6 |
| Divisors | 1, 11, 23, 79, 253, 869, 1817, 19987 | 1, 2, 4, 4999, 9998, 19996 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1001110000100112 | 1001110000111002 |
| Base 3 | 10001020213 | 10001021213 |
| Base 4 | 103201034 | 103201304 |
| Base 5 | 11144225 | 11144415 |
| Base 6 | 2323116 | 2323246 |
| Base 7 | 1121627 | 1122047 |
| Base 8 | 470238 | 470348 |
| Base 9 | 303679 | 303779 |
| Base 10 | 1998710 | 1999610 |
| Base 11 | 1402011 | 1402911 |
| Base 12 | b69712 | b6a412 |
| Base 13 | 913613 | 914213 |
| Base 14 | 73d914 | 740414 |
| Base 15 | 5dc715 | 5dd115 |
| Base 16 | 4e1316 | 4e1c16 |