Compare 169142 vs 169147
| Property | 169142 | 169147 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 231 × 36771 | 111 × 153771 |
| Prime factorization | 2 × 23 × 3677 | 11 × 15377 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 23, 46, 3677, 7354, 84571, 169142 | 1, 11, 15377, 169147 |
| Number of properties | 0 | 1 |
| Semiprimes | 38609th | |
| Roman numberals | ||
| Base 2 | 1010010100101101102 | 1010010100101110112 |
| Base 3 | 221210001123 | 221210002013 |
| Base 4 | 2211023124 | 2211023234 |
| Base 5 | 204030325 | 204030425 |
| Base 6 | 33430226 | 33430316 |
| Base 7 | 13030617 | 13030667 |
| Base 8 | 5122668 | 5122738 |
| Base 9 | 2770159 | 2770219 |
| Base 10 | 16914210 | 16914710 |
| Base 11 | 10609611 | 1060a011 |
| Base 12 | 81a7212 | 81a7712 |
| Base 13 | 5bcac13 | 5bcb413 |
| Base 14 | 458d814 | 458dd14 |
| Base 15 | 351b215 | 351b715 |
| Base 16 | 294b616 | 294bb16 |