Compare 28108 vs 28111
Property | 28108 | 28111 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 3 | 1 |
Prime factorization | 22 × 70271 | 281111 |
Prime factorization | 2 × 2 × 7027 | 28111 |
Divisors count | 6 | 2 |
Divisors | 1, 2, 4, 7027, 14054, 28108 | 1, 28111 |
Number of properties | 0 | 5 |
Additive primes | 1404th | |
Chen primes | 1491st | |
Harmonic primes | 1144th | |
Primes | 3068th | |
Twin primes (2nd member) | 448th | |
Roman numberals | ||
Base 2 | 1101101110011002 | 1101101110011112 |
Base 3 | 11021200013 | 11021200113 |
Base 4 | 123130304 | 123130334 |
Base 5 | 13444135 | 13444215 |
Base 6 | 3340446 | 3340516 |
Base 7 | 1446437 | 1446467 |
Base 8 | 667148 | 667178 |
Base 9 | 425019 | 425049 |
Base 10 | 2810810 | 2811110 |
Base 11 | 1a13311 | 1a13611 |
Base 12 | 1432412 | 1432712 |
Base 13 | ca4213 | ca4513 |
Base 14 | a35a14 | a35d14 |
Base 15 | 84dd15 | 84e115 |
Base 16 | 6dcc16 | 6dcf16 |