Compare 28088 vs 28091
Property | 28088 | 28091 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 2 | 2 |
Total factors | 4 | 2 |
Prime factorization | 23 × 35111 | 71 × 40131 |
Prime factorization | 2 × 2 × 2 × 3511 | 7 × 4013 |
Divisors count | 8 | 4 |
Divisors | 1, 2, 4, 8, 3511, 7022, 14044, 28088 | 1, 7, 4013, 28091 |
Number of properties | 0 | 1 |
Semiprimes | 7002nd | |
Roman numberals | ||
Base 2 | 1101101101110002 | 1101101101110112 |
Base 3 | 11021120223 | 11021121023 |
Base 4 | 123123204 | 123123234 |
Base 5 | 13443235 | 13443315 |
Base 6 | 3340126 | 3340156 |
Base 7 | 1446147 | 1446207 |
Base 8 | 666708 | 666738 |
Base 9 | 424689 | 424729 |
Base 10 | 2808810 | 2809110 |
Base 11 | 1a11511 | 1a11811 |
Base 12 | 1430812 | 1430b12 |
Base 13 | ca2813 | ca2b13 |
Base 14 | a34414 | a34714 |
Base 15 | 84c815 | 84cb15 |
Base 16 | 6db816 | 6dbb16 |