Compare 28813 vs 28867
| Property | 28813 | 28867 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 288131 | 288671 |
| Prime factorization | 28813 | 28867 |
| Divisors count | 2 | 2 |
| Divisors | 1, 28813 | 1, 28867 |
| Number of properties | 6 | 6 |
| Additive primes | 1433rd | |
| Chen primes | 1518th | |
| Cousin primes (1st member) | 457th | 458th |
| Cuban primes 2 | 19th | |
| Isolated primes | 2223rd | 2228th |
| Lucky primes | 488th | |
| Primes | 3138th | 3143rd |
| Pythagorean primes | 1560th | |
| Sexy primes (2nd member) | 923rd | |
| Roman numberals | ||
| Base 2 | 1110000100011012 | 1110000110000112 |
| Base 3 | 11101120113 | 11101210113 |
| Base 4 | 130020314 | 130030034 |
| Base 5 | 14102235 | 14104325 |
| Base 6 | 3412216 | 3413516 |
| Base 7 | 1500017 | 1501067 |
| Base 8 | 702158 | 703038 |
| Base 9 | 434649 | 435349 |
| Base 10 | 2881310 | 2886710 |
| Base 11 | 1a71411 | 1a76311 |
| Base 12 | 1481112 | 1485712 |
| Base 13 | 1016513 | 101a713 |
| Base 14 | a70114 | a73d14 |
| Base 15 | 880d15 | 884715 |
| Base 16 | 708d16 | 70c316 |