Compare 985979 vs 985985
| Property | 985979 | 985985 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 5 |
| Total factors | 1 | 5 |
| Prime factorization | 9859791 | 51 × 71 × 111 × 131 × 1971 |
| Prime factorization | 985979 | 5 × 7 × 11 × 13 × 197 |
| Divisors count | 2 | 32 |
| Divisors | 1, 985979 | 1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 197, 385, 455, 715, 985, 1001, 1379, 2167, 2561, 5005, 6895, 10835, 12805, 15169, 17927, 28171, 75845, 89635, 140855, 197197, 985985 |
| Number of properties | 6 | 0 |
| Additive primes | 29738th | |
| Chen primes | 29601st | |
| Primes | 77491st | |
| Sexy primes (2nd member) | 16190th | |
| Super primes | 7613th | |
| Twin primes (1st member) | 8075th | |
| Roman numberals | ||
| Base 2 | 111100001011011110112 | 111100001011100000012 |
| Base 3 | 12120021112023 | 12120021112223 |
| Base 4 | 33002313234 | 33002320014 |
| Base 5 | 2230224045 | 2230224205 |
| Base 6 | 330444156 | 330444256 |
| Base 7 | 112444017 | 112444107 |
| Base 8 | 36055738 | 36056018 |
| Base 9 | 17624529 | 17624589 |
| Base 10 | 98597910 | 98598510 |
| Base 11 | 61386511 | 61387011 |
| Base 12 | 3b670b12 | 3b671512 |
| Base 13 | 286a2713 | 286a3013 |
| Base 14 | 1b947114 | 1b947714 |
| Base 15 | 14721e15 | 14722515 |
| Base 16 | f0b7b16 | f0b8116 |