Compare 18026 vs 18028
Property | 18026 | 18028 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 2 |
Total factors | 2 | 3 |
Prime factorization | 21 × 90131 | 22 × 45071 |
Prime factorization | 2 × 9013 | 2 × 2 × 4507 |
Divisors count | 4 | 6 |
Divisors | 1, 2, 9013, 18026 | 1, 2, 4, 4507, 9014, 18028 |
Number of properties | 1 | 0 |
Semiprimes | 4598th | |
Roman numberals | ||
Base 2 | 1000110011010102 | 1000110011011002 |
Base 3 | 2202011223 | 2202012013 |
Base 4 | 101212224 | 101212304 |
Base 5 | 10341015 | 10341035 |
Base 6 | 2152426 | 2152446 |
Base 7 | 1033617 | 1033637 |
Base 8 | 431528 | 431548 |
Base 9 | 266489 | 266519 |
Base 10 | 1802610 | 1802810 |
Base 11 | 125a811 | 125aa11 |
Base 12 | a52212 | a52412 |
Base 13 | 828813 | 828a13 |
Base 14 | 67d814 | 67da14 |
Base 15 | 551b15 | 551d15 |
Base 16 | 466a16 | 466c16 |