Compare 19969 vs 19981
| Property | 19969 | 19981 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 191 × 10511 | 131 × 291 × 531 |
| Prime factorization | 19 × 1051 | 13 × 29 × 53 |
| Divisors count | 4 | 8 |
| Divisors | 1, 19, 1051, 19969 | 1, 13, 29, 53, 377, 689, 1537, 19981 |
| Number of properties | 1 | 0 |
| Semiprimes | 5078th | |
| Roman numberals | ||
| Base 2 | 1001110000000012 | 1001110000011012 |
| Base 3 | 10001011213 | 10001020013 |
| Base 4 | 103200014 | 103200314 |
| Base 5 | 11143345 | 11144115 |
| Base 6 | 2322416 | 2323016 |
| Base 7 | 1121357 | 1121537 |
| Base 8 | 470018 | 470158 |
| Base 9 | 303479 | 303619 |
| Base 10 | 1996910 | 1998110 |
| Base 11 | 1400411 | 1401511 |
| Base 12 | b68112 | b69112 |
| Base 13 | 912113 | 913013 |
| Base 14 | 73c514 | 73d314 |
| Base 15 | 5db415 | 5dc115 |
| Base 16 | 4e0116 | 4e0d16 |