Compare 28619 vs 28628
Property | 28619 | 28628 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 286191 | 22 × 171 × 4211 |
Prime factorization | 28619 | 2 × 2 × 17 × 421 |
Divisors count | 2 | 12 |
Divisors | 1, 28619 | 1, 2, 4, 17, 34, 68, 421, 842, 1684, 7157, 14314, 28628 |
Number of properties | 4 | 0 |
Chen primes | 1510th | |
Long primes | 1185th | |
Primes | 3115th | |
Twin primes (1st member) | 456th | |
Roman numberals | ||
Base 2 | 1101111110010112 | 1101111110101002 |
Base 3 | 11100202223 | 11100210223 |
Base 4 | 123330234 | 123331104 |
Base 5 | 14034345 | 14040035 |
Base 6 | 3402556 | 3403126 |
Base 7 | 1463037 | 1463157 |
Base 8 | 677138 | 677248 |
Base 9 | 432289 | 432389 |
Base 10 | 2861910 | 2862810 |
Base 11 | 1a55811 | 1a56611 |
Base 12 | 1468b12 | 1469812 |
Base 13 | 1004613 | 1005213 |
Base 14 | a60314 | a60c14 |
Base 15 | 872e15 | 873815 |
Base 16 | 6fcb16 | 6fd416 |