Compare 28319 vs 28328
| Property | 28319 | 28328 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 2 |
| Total factors | 1 | 4 |
| Prime factorization | 283191 | 23 × 35411 |
| Prime factorization | 28319 | 2 × 2 × 2 × 3541 |
| Divisors count | 2 | 8 |
| Divisors | 1, 28319 | 1, 2, 4, 8, 3541, 7082, 14164, 28328 |
| Number of properties | 6 | 0 |
| Additive primes | 1410th | |
| Chen primes | 1501st | |
| Harmonic primes | 1151st | |
| Isolated primes | 2184th | |
| Primes | 3085th | |
| Safe primes | 252nd | |
| Roman numberals | ||
| Base 2 | 1101110100111112 | 1101110101010002 |
| Base 3 | 11022112123 | 11022120123 |
| Base 4 | 123221334 | 123222204 |
| Base 5 | 14012345 | 14013035 |
| Base 6 | 3350356 | 3350526 |
| Base 7 | 1453647 | 1454067 |
| Base 8 | 672378 | 672508 |
| Base 9 | 427559 | 427659 |
| Base 10 | 2831910 | 2832810 |
| Base 11 | 1a30511 | 1a31311 |
| Base 12 | 1447b12 | 1448812 |
| Base 13 | cb7513 | cb8113 |
| Base 14 | a46b14 | a47614 |
| Base 15 | 85ce15 | 85d815 |
| Base 16 | 6e9f16 | 6ea816 |