Compare 3251 vs 19421
| Property | 3251 | 19421 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 32511 | 194211 |
| Prime factorization | 3251 | 19421 |
| Divisors count | 2 | 2 |
| Divisors | 1, 3251 | 1, 19421 |
| Number of properties | 11 | 18 |
| Additive primes | 235th | 1021st |
| Centered decagonal primes | 18th | |
| Chen primes | 272nd | 1088th |
| Cousin primes (2nd member) | 340th | |
| Emirps | 111th | 605th |
| Good primes | 83rd | 254th |
| Happy primes | 371st | |
| Long primes | 182nd | 838th |
| Primes | 458th | 2199th |
| Prime quadruplets (1st member) | 9th | 19th |
| Prime quintuplet 1s (2nd member) | 8th | |
| Prime quintuplet 2s (1st member) | 6th | |
| Prime sextuplets (2nd member) | 4th | |
| Prime triplets (1st member) | 63rd | 165th |
| Prime triplets (2nd member) | 164th | |
| Pythagorean primes | 1091st | |
| Sexy primes (1st member) | 175th | 672nd |
| Sexy prime triplets (1st member) | 185th | |
| Twin primes (1st member) | 85th | 333rd |
| Roman numberals | MMMCCLI | |
| Base 2 | 1100101100112 | 1001011110111012 |
| Base 3 | 111101023 | 2221220223 |
| Base 4 | 3023034 | 102331314 |
| Base 5 | 1010015 | 11101415 |
| Base 6 | 230156 | 2255256 |
| Base 7 | 123237 | 1104237 |
| Base 8 | 62638 | 457358 |
| Base 9 | 44129 | 285689 |
| Base 10 | 325110 | 1942110 |
| Base 11 | 249611 | 1365611 |
| Base 12 | 1a6b12 | b2a512 |
| Base 13 | 163113 | 8abc13 |
| Base 14 | 128314 | 711314 |
| Base 15 | e6b15 | 5b4b15 |
| Base 16 | cb316 | 4bdd16 |