Compare 8143 vs 8155
Property | 8143 | 8155 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 3 |
Prime factorization | 171 × 4791 | 51 × 71 × 2331 |
Prime factorization | 17 × 479 | 5 × 7 × 233 |
Divisors count | 4 | 8 |
Divisors | 1, 17, 479, 8143 | 1, 5, 7, 35, 233, 1165, 1631, 8155 |
Number of properties | 1 | 0 |
Semiprimes | 2174th | |
Roman numberals | ||
Base 2 | 11111110011112 | 11111110110112 |
Base 3 | 1020111213 | 1020120013 |
Base 4 | 13330334 | 13331234 |
Base 5 | 2300335 | 2301105 |
Base 6 | 1014116 | 1014316 |
Base 7 | 325127 | 325307 |
Base 8 | 177178 | 177338 |
Base 9 | 121479 | 121619 |
Base 10 | 814310 | 815510 |
Base 11 | 613311 | 614411 |
Base 12 | 486712 | 487712 |
Base 13 | 392513 | 393413 |
Base 14 | 2d7914 | 2d8714 |
Base 15 | 262d15 | 263a15 |
Base 16 | 1fcf16 | 1fdb16 |