Compare 28863 vs 28871
Property | 28863 | 28871 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 4 | 1 |
Prime factorization | 33 × 10691 | 288711 |
Prime factorization | 3 × 3 × 3 × 1069 | 28871 |
Divisors count | 8 | 2 |
Divisors | 1, 3, 9, 27, 1069, 3207, 9621, 28863 | 1, 28871 |
Number of properties | 0 | 4 |
Chen primes | 1519th | |
Cousin primes (2nd member) | 458th | |
Isolated primes | 2229th | |
Primes | 3144th | |
Roman numberals | ||
Base 2 | 1110000101111112 | 1110000110001112 |
Base 3 | 11101210003 | 11101210223 |
Base 4 | 130023334 | 130030134 |
Base 5 | 14104235 | 14104415 |
Base 6 | 3413436 | 3413556 |
Base 7 | 1501027 | 1501137 |
Base 8 | 702778 | 703078 |
Base 9 | 435309 | 435389 |
Base 10 | 2886310 | 2887110 |
Base 11 | 1a75a11 | 1a76711 |
Base 12 | 1485312 | 1485b12 |
Base 13 | 101a313 | 101ab13 |
Base 14 | a73914 | a74314 |
Base 15 | 884315 | 884b15 |
Base 16 | 70bf16 | 70c716 |