Compare 1023143 vs 1023149
| Property | 1023143 | 1023149 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 111 × 471 × 19791 | 291 × 352811 |
| Prime factorization | 11 × 47 × 1979 | 29 × 35281 |
| Divisors count | 8 | 4 |
| Divisors | 1, 11, 47, 517, 1979, 21769, 93013, 1023143 | 1, 29, 35281, 1023149 |
| Number of properties | 0 | 1 |
| Semiprimes | 214618th | |
| Roman numberals | ||
| Base 2 | 111110011100101001112 | 111110011100101011012 |
| Base 3 | 12202221110123 | 12202221111023 |
| Base 4 | 33213022134 | 33213022314 |
| Base 5 | 2302200335 | 2302200445 |
| Base 6 | 335324356 | 335324456 |
| Base 7 | 114606327 | 114606417 |
| Base 8 | 37162478 | 37162558 |
| Base 9 | 18284359 | 18284429 |
| Base 10 | 102314310 | 102314910 |
| Base 11 | 63978011 | 63978611 |
| Base 12 | 41411b12 | 41412512 |
| Base 13 | 29a91413 | 29a91a13 |
| Base 14 | 1c8c1914 | 1c8c2114 |
| Base 15 | 15324815 | 15324e15 |
| Base 16 | f9ca716 | f9cad16 |