Compare 1879 vs 2251
| Property | 1879 | 2251 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 18791 | 22511 |
| Prime factorization | 1879 | 2251 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1879 | 1, 2251 |
| Number of properties | 11 | 6 |
| Chen primes | 204th | |
| Emirps | 91st | |
| Harmonic primes | 105th | 122nd |
| Isolated primes | 200th | |
| Long primes | 130th | |
| Lucky primes | 68th | 76th |
| Primes | 289th | 335th |
| Prime quadruplets (4th member) | 7th | |
| Prime quintuplet 1s (5th member) | 3rd | |
| Prime triplets (3rd member) | 48th | |
| Sexy primes (2nd member) | 123rd | |
| Sexy prime quadrupletss (4th member) | 12th | |
| Sexy prime triplets (3rd member) | 48th | |
| Twin primes (2nd member) | 58th | |
| Roman numberals | MDCCCLXXIX | MMCCLI |
| Base 2 | 111010101112 | 1000110010112 |
| Base 3 | 21201213 | 100021013 |
| Base 4 | 1311134 | 2030234 |
| Base 5 | 300045 | 330015 |
| Base 6 | 124116 | 142316 |
| Base 7 | 53237 | 63647 |
| Base 8 | 35278 | 43138 |
| Base 9 | 25179 | 30719 |
| Base 10 | 187910 | 225110 |
| Base 11 | 145911 | 176711 |
| Base 12 | 110712 | 137712 |
| Base 13 | b1713 | 104213 |
| Base 14 | 98314 | b6b14 |
| Base 15 | 85415 | a0115 |
| Base 16 | 75716 | 8cb16 |