Compare 159989 vs 159998
| Property | 159989 | 159998 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 1391 × 11511 | 21 × 799991 |
| Prime factorization | 139 × 1151 | 2 × 79999 |
| Divisors count | 4 | 4 |
| Divisors | 1, 139, 1151, 159989 | 1, 2, 79999, 159998 |
| Number of properties | 1 | 1 |
| Semiprimes | 36553rd | 36556th |
| Roman numberals | ||
| Base 2 | 1001110000111101012 | 1001110000111111102 |
| Base 3 | 220101101123 | 220101102123 |
| Base 4 | 2130033114 | 2130033324 |
| Base 5 | 201044245 | 201044435 |
| Base 6 | 32324056 | 32324226 |
| Base 7 | 12343047 | 12343167 |
| Base 8 | 4703658 | 4703768 |
| Base 9 | 2634159 | 2634259 |
| Base 10 | 15998910 | 15999810 |
| Base 11 | aa22511 | aa23311 |
| Base 12 | 7870512 | 7871212 |
| Base 13 | 57a8b13 | 57a9713 |
| Base 14 | 4243b14 | 4244614 |
| Base 15 | 3260e15 | 3261815 |
| Base 16 | 270f516 | 270fe16 |