Compare 62985 vs 62987
| Property | 62985 | 62987 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 5 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 31 × 51 × 131 × 171 × 191 | 629871 |
| Prime factorization | 3 × 5 × 13 × 17 × 19 | 62987 |
| Divisors count | 32 | 2 |
| Divisors | 1, 3, 5, 13, 15, 17, 19, 39, 51, 57, 65, 85, 95, 195, 221, 247, 255, 285, 323, 663, 741, 969, 1105, 1235, 1615, 3315, 3705, 4199, 4845, 12597, 20995, 62985 | 1, 62987 |
| Number of properties | 0 | 8 |
| Chen primes | 2898th | |
| Cousin primes (2nd member) | 836th | |
| Primes | 6319th | |
| Prime quadruplets (3rd member) | 28th | |
| Prime triplets (2nd member) | 363rd | |
| Prime triplets (3rd member) | 362nd | |
| Sexy primes (2nd member) | 1696th | |
| Twin primes (1st member) | 835th | |
| Roman numberals | ||
| Base 2 | 11110110000010012 | 11110110000010112 |
| Base 3 | 100121012103 | 100121012123 |
| Base 4 | 331200214 | 331200234 |
| Base 5 | 40034205 | 40034225 |
| Base 6 | 12033336 | 12033356 |
| Base 7 | 3514267 | 3514317 |
| Base 8 | 1730118 | 1730138 |
| Base 9 | 1053539 | 1053559 |
| Base 10 | 6298510 | 6298710 |
| Base 11 | 4335a11 | 4336111 |
| Base 12 | 3054912 | 3054b12 |
| Base 13 | 2289013 | 2289213 |
| Base 14 | 18d4d14 | 18d5114 |
| Base 15 | 139e015 | 139e215 |
| Base 16 | f60916 | f60b16 |