Compare 28120 vs 28121
Property | 28120 | 28121 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 6 | 2 |
Prime factorization | 23 × 51 × 191 × 371 | 611 × 4611 |
Prime factorization | 2 × 2 × 2 × 5 × 19 × 37 | 61 × 461 |
Divisors count | 32 | 4 |
Divisors | 1, 2, 4, 5, 8, 10, 19, 20, 37, 38, 40, 74, 76, 95, 148, 152, 185, 190, 296, 370, 380, 703, 740, 760, 1406, 1480, 2812, 3515, 5624, 7030, 14060, 28120 | 1, 61, 461, 28121 |
Number of properties | 0 | 1 |
Semiprimes | 7010th | |
Roman numberals | ||
Base 2 | 1101101110110002 | 1101101110110012 |
Base 3 | 11021201113 | 11021201123 |
Base 4 | 123131204 | 123131214 |
Base 5 | 13444405 | 13444415 |
Base 6 | 3341046 | 3341056 |
Base 7 | 1446617 | 1446627 |
Base 8 | 667308 | 667318 |
Base 9 | 425149 | 425159 |
Base 10 | 2812010 | 2812110 |
Base 11 | 1a14411 | 1a14511 |
Base 12 | 1433412 | 1433512 |
Base 13 | ca5113 | ca5213 |
Base 14 | a36814 | a36914 |
Base 15 | 84ea15 | 84eb15 |
Base 16 | 6dd816 | 6dd916 |