Compare 3143 vs 3155
Property | 3143 | 3155 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 71 × 4491 | 51 × 6311 |
Prime factorization | 7 × 449 | 5 × 631 |
Divisors count | 4 | 4 |
Divisors | 1, 7, 449, 3143 | 1, 5, 631, 3155 |
Number of properties | 1 | 1 |
Semiprimes | 884th | 889th |
Roman numberals | MMMCXLIII | MMMCLV |
Base 2 | 1100010001112 | 1100010100112 |
Base 3 | 110221023 | 110222123 |
Base 4 | 3010134 | 3011034 |
Base 5 | 1000335 | 1001105 |
Base 6 | 223156 | 223356 |
Base 7 | 121107 | 121257 |
Base 8 | 61078 | 61238 |
Base 9 | 42729 | 42859 |
Base 10 | 314310 | 315510 |
Base 11 | 23a811 | 240911 |
Base 12 | 199b12 | 19ab12 |
Base 13 | 157a13 | 158913 |
Base 14 | 120714 | 121514 |
Base 15 | de815 | e0515 |
Base 16 | c4716 | c5316 |