Compare 3249 vs 3251
| Property | 3249 | 3251 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 2 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 32 × 192 | 32511 |
| Prime factorization | 3 × 3 × 19 × 19 | 3251 |
| Divisors count | 9 | 2 |
| Divisors | 1, 3, 9, 19, 57, 171, 361, 1083, 3249 | 1, 3251 |
| Number of properties | 0 | 11 |
| Additive primes | 235th | |
| Centered decagonal primes | 18th | |
| Chen primes | 272nd | |
| Emirps | 111th | |
| Good primes | 83rd | |
| Long primes | 182nd | |
| Primes | 458th | |
| Prime quadruplets (1st member) | 9th | |
| Prime triplets (1st member) | 63rd | |
| Sexy primes (1st member) | 175th | |
| Twin primes (1st member) | 85th | |
| Roman numberals | MMMCCXLIX | MMMCCLI |
| Base 2 | 1100101100012 | 1100101100112 |
| Base 3 | 111101003 | 111101023 |
| Base 4 | 3023014 | 3023034 |
| Base 5 | 1004445 | 1010015 |
| Base 6 | 230136 | 230156 |
| Base 7 | 123217 | 123237 |
| Base 8 | 62618 | 62638 |
| Base 9 | 44109 | 44129 |
| Base 10 | 324910 | 325110 |
| Base 11 | 249411 | 249611 |
| Base 12 | 1a6912 | 1a6b12 |
| Base 13 | 162c13 | 163113 |
| Base 14 | 128114 | 128314 |
| Base 15 | e6915 | e6b15 |
| Base 16 | cb116 | cb316 |