Compare 2947 vs 2949
Property | 2947 | 2949 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 71 × 4211 | 31 × 9831 |
Prime factorization | 7 × 421 | 3 × 983 |
Divisors count | 4 | 4 |
Divisors | 1, 7, 421, 2947 | 1, 3, 983, 2949 |
Number of properties | 1 | 1 |
Semiprimes | 823rd | 824th |
Roman numberals | MMCMXLVII | MMCMXLIX |
Base 2 | 1011100000112 | 1011100001012 |
Base 3 | 110010113 | 110010203 |
Base 4 | 2320034 | 2320114 |
Base 5 | 432425 | 432445 |
Base 6 | 213516 | 213536 |
Base 7 | 114107 | 114127 |
Base 8 | 56038 | 56058 |
Base 9 | 40349 | 40369 |
Base 10 | 294710 | 294910 |
Base 11 | 223a11 | 224111 |
Base 12 | 185712 | 185912 |
Base 13 | 145913 | 145b13 |
Base 14 | 110714 | 110914 |
Base 15 | d1715 | d1915 |
Base 16 | b8316 | b8516 |