Compare 28837 vs 28847
| Property | 28837 | 28847 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 288371 | 71 × 131 × 3171 |
| Prime factorization | 28837 | 7 × 13 × 317 |
| Divisors count | 2 | 8 |
| Divisors | 1, 28837 | 1, 7, 13, 91, 317, 2219, 4121, 28847 |
| Number of properties | 8 | 0 |
| Chen primes | 1517th | |
| Happy primes | 508th | |
| Harmonic primes | 1173rd | |
| Isolated primes | 2225th | |
| Lucky primes | 486th | |
| Primes | 3140th | |
| Pythagorean primes | 1562nd | |
| Sexy primes (1st member) | 924th | |
| Roman numberals | ||
| Base 2 | 1110000101001012 | 1110000101011112 |
| Base 3 | 11101200013 | 11101201023 |
| Base 4 | 130022114 | 130022334 |
| Base 5 | 14103225 | 14103425 |
| Base 6 | 3413016 | 3413156 |
| Base 7 | 1500347 | 1500507 |
| Base 8 | 702458 | 702578 |
| Base 9 | 435019 | 435129 |
| Base 10 | 2883710 | 2884710 |
| Base 11 | 1a73611 | 1a74511 |
| Base 12 | 1483112 | 1483b12 |
| Base 13 | 1018313 | 1019013 |
| Base 14 | a71b14 | a72714 |
| Base 15 | 882715 | 883215 |
| Base 16 | 70a516 | 70af16 |