Compare 2949 vs 2981
Property | 2949 | 2981 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 31 × 9831 | 111 × 2711 |
Prime factorization | 3 × 983 | 11 × 271 |
Divisors count | 4 | 4 |
Divisors | 1, 3, 983, 2949 | 1, 11, 271, 2981 |
Number of properties | 1 | 1 |
Semiprimes | 824th | 834th |
Roman numberals | MMCMXLIX | MMCMLXXXI |
Base 2 | 1011100001012 | 1011101001012 |
Base 3 | 110010203 | 110021023 |
Base 4 | 2320114 | 2322114 |
Base 5 | 432445 | 434115 |
Base 6 | 213536 | 214456 |
Base 7 | 114127 | 114567 |
Base 8 | 56058 | 56458 |
Base 9 | 40369 | 40729 |
Base 10 | 294910 | 298110 |
Base 11 | 224111 | 227011 |
Base 12 | 185912 | 188512 |
Base 13 | 145b13 | 148413 |
Base 14 | 110914 | 112d14 |
Base 15 | d1915 | d3b15 |
Base 16 | b8516 | ba516 |