Compare 2158 vs 2165
Property | 2158 | 2165 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 3 | 2 |
Prime factorization | 21 × 131 × 831 | 51 × 4331 |
Prime factorization | 2 × 13 × 83 | 5 × 433 |
Divisors count | 8 | 4 |
Divisors | 1, 2, 13, 26, 83, 166, 1079, 2158 | 1, 5, 433, 2165 |
Number of properties | 0 | 1 |
Semiprimes | 617th | |
Roman numberals | MMCLVIII | MMCLXV |
Base 2 | 1000011011102 | 1000011101012 |
Base 3 | 22212213 | 22220123 |
Base 4 | 2012324 | 2013114 |
Base 5 | 321135 | 321305 |
Base 6 | 135546 | 140056 |
Base 7 | 62027 | 62127 |
Base 8 | 41568 | 41658 |
Base 9 | 28579 | 28659 |
Base 10 | 215810 | 216510 |
Base 11 | 169211 | 169911 |
Base 12 | 12ba12 | 130512 |
Base 13 | ca013 | ca713 |
Base 14 | b0214 | b0914 |
Base 15 | 98d15 | 99515 |
Base 16 | 86e16 | 87516 |