Compare 985985 vs 985997
| Property | 985985 | 985997 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 5 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 51 × 71 × 111 × 131 × 1971 | 9859971 |
| Prime factorization | 5 × 7 × 11 × 13 × 197 | 985997 |
| Divisors count | 32 | 2 |
| Divisors | 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 | 1, 985997 |
| Number of properties | 0 | 6 |
| Additive primes | 29741st | |
| Cousin primes (2nd member) | 8066th | |
| Isolated primes | 61344th | |
| Primes | 77495th | |
| Prime triplets (3rd member) | 2809th | |
| Sexy primes (2nd member) | 16191st | |
| Roman numberals | ||
| Base 2 | 111100001011100000012 | 111100001011100011012 |
| Base 3 | 12120021112223 | 12120021121023 |
| Base 4 | 33002320014 | 33002320314 |
| Base 5 | 2230224205 | 2230224425 |
| Base 6 | 330444256 | 330444456 |
| Base 7 | 112444107 | 112444257 |
| Base 8 | 36056018 | 36056158 |
| Base 9 | 17624589 | 17624729 |
| Base 10 | 98598510 | 98599710 |
| Base 11 | 61387011 | 61388111 |
| Base 12 | 3b671512 | 3b672512 |
| Base 13 | 286a3013 | 286a3c13 |
| Base 14 | 1b947714 | 1b948514 |
| Base 15 | 14722515 | 14723215 |
| Base 16 | f0b8116 | f0b8d16 |