Compare 1008985 vs 1008989
Property | 1008985 | 1008989 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 51 × 2017971 | 10089891 |
Prime factorization | 5 × 201797 | 1008989 |
Divisors count | 4 | 2 |
Divisors | 1, 5, 201797, 1008985 | 1, 1008989 |
Number of properties | 1 | 4 |
Chen primes | 30191st | |
Primes | 79175th | |
Semiprimes | 211788th | |
Sexy primes (2nd member) | 16519th | |
Twin primes (1st member) | 8245th | |
Roman numberals | ||
Base 2 | 111101100101010110012 | 111101100101010111012 |
Base 3 | 12200210012113 | 12200210012223 |
Base 4 | 33121111214 | 33121111314 |
Base 5 | 2242414205 | 2242414245 |
Base 6 | 333431216 | 333431256 |
Base 7 | 114014357 | 114014427 |
Base 8 | 36625318 | 36625358 |
Base 9 | 18070549 | 18070589 |
Base 10 | 100898510 | 100898910 |
Base 11 | 62a07a11 | 62a08311 |
Base 12 | 407aa112 | 407aa512 |
Base 13 | 29434313 | 29434713 |
Base 14 | 1c39c514 | 1c39c914 |
Base 15 | 14de5a15 | 14de5e15 |
Base 16 | f655916 | f655d16 |