Compare 2149 vs 2157
Property | 2149 | 2157 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 71 × 3071 | 31 × 7191 |
Prime factorization | 7 × 307 | 3 × 719 |
Divisors count | 4 | 4 |
Divisors | 1, 7, 307, 2149 | 1, 3, 719, 2157 |
Number of properties | 1 | 1 |
Semiprimes | 613th | 615th |
Roman numberals | MMCXLIX | MMCLVII |
Base 2 | 1000011001012 | 1000011011012 |
Base 3 | 22211213 | 22212203 |
Base 4 | 2012114 | 2012314 |
Base 5 | 320445 | 321125 |
Base 6 | 135416 | 135536 |
Base 7 | 61607 | 62017 |
Base 8 | 41458 | 41558 |
Base 9 | 28479 | 28569 |
Base 10 | 214910 | 215710 |
Base 11 | 168411 | 169111 |
Base 12 | 12b112 | 12b912 |
Base 13 | c9413 | c9c13 |
Base 14 | ad714 | b0114 |
Base 15 | 98415 | 98c15 |
Base 16 | 86516 | 86d16 |