Compare 20153 vs 20157
| Property | 20153 | 20157 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 71 × 28791 | 31 × 67191 |
| Prime factorization | 7 × 2879 | 3 × 6719 |
| Divisors count | 4 | 4 |
| Divisors | 1, 7, 2879, 20153 | 1, 3, 6719, 20157 |
| Number of properties | 1 | 1 |
| Semiprimes | 5118th | 5119th |
| Roman numberals | ||
| Base 2 | 1001110101110012 | 1001110101111012 |
| Base 3 | 10001221023 | 10001221203 |
| Base 4 | 103223214 | 103223314 |
| Base 5 | 11211035 | 11211125 |
| Base 6 | 2331456 | 2331536 |
| Base 7 | 1125207 | 1125247 |
| Base 8 | 472718 | 472758 |
| Base 9 | 305729 | 305769 |
| Base 10 | 2015310 | 2015710 |
| Base 11 | 1416111 | 1416511 |
| Base 12 | b7b512 | b7b912 |
| Base 13 | 923313 | 923713 |
| Base 14 | 74b714 | 74bb14 |
| Base 15 | 5e8815 | 5e8c15 |
| Base 16 | 4eb916 | 4ebd16 |