Compare 161938 vs 161941
Property | 161938 | 161941 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 71 × 431 × 2691 | 131 × 124571 |
Prime factorization | 2 × 7 × 43 × 269 | 13 × 12457 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 7, 14, 43, 86, 269, 301, 538, 602, 1883, 3766, 11567, 23134, 80969, 161938 | 1, 13, 12457, 161941 |
Number of properties | 0 | 1 |
Semiprimes | 36992nd | |
Roman numberals | ||
Base 2 | 1001111000100100102 | 1001111000100101012 |
Base 3 | 220200102013 | 220200102113 |
Base 4 | 2132021024 | 2132021114 |
Base 5 | 201402235 | 201402315 |
Base 6 | 32454146 | 32454216 |
Base 7 | 12430607 | 12430637 |
Base 8 | 4742228 | 4742258 |
Base 9 | 2661219 | 2661249 |
Base 10 | 16193810 | 16194110 |
Base 11 | 10073711 | 10073a11 |
Base 12 | 7986a12 | 7987112 |
Base 13 | 5892a13 | 5893013 |
Base 14 | 4303014 | 4303314 |
Base 15 | 32ead15 | 32eb115 |
Base 16 | 2789216 | 2789516 |