Compare 12251 vs 12421
| Property | 12251 | 12421 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 122511 | 124211 |
| Prime factorization | 12251 | 12421 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12251 | 1, 12421 |
| Number of properties | 6 | 7 |
| Additive primes | 705th | |
| Centered decagonal primes | 27th | |
| Chen primes | 750th | |
| Harmonic primes | 534th | |
| Isolated primes | 1000th | |
| Long primes | 568th | 573rd |
| Palindromic primes | 26th | |
| Primes | 1464th | 1483rd |
| Pythagorean primes | 733rd | |
| Super primes | 235th | |
| Twin primes (1st member) | 241st | |
| Roman numberals | ||
| Base 2 | 101111110110112 | 110000100001012 |
| Base 3 | 1212102023 | 1220010013 |
| Base 4 | 23331234 | 30020114 |
| Base 5 | 3430015 | 3441415 |
| Base 6 | 1324156 | 1333016 |
| Base 7 | 505017 | 511337 |
| Base 8 | 277338 | 302058 |
| Base 9 | 177229 | 180319 |
| Base 10 | 1225110 | 1242110 |
| Base 11 | 922811 | 937211 |
| Base 12 | 710b12 | 723112 |
| Base 13 | 576513 | 586613 |
| Base 14 | 467114 | 475314 |
| Base 15 | 396b15 | 3a3115 |
| Base 16 | 2fdb16 | 308516 |