Compare 28422 vs 28423
Property | 28422 | 28423 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 32 × 15791 | 431 × 6611 |
Prime factorization | 2 × 3 × 3 × 1579 | 43 × 661 |
Divisors count | 12 | 4 |
Divisors | 1, 2, 3, 6, 9, 18, 1579, 3158, 4737, 9474, 14211, 28422 | 1, 43, 661, 28423 |
Number of properties | 0 | 1 |
Semiprimes | 7091st | |
Roman numberals | ||
Base 2 | 1101111000001102 | 1101111000001112 |
Base 3 | 11022222003 | 11022222013 |
Base 4 | 123300124 | 123300134 |
Base 5 | 14021425 | 14021435 |
Base 6 | 3353306 | 3353316 |
Base 7 | 1456027 | 1456037 |
Base 8 | 674068 | 674078 |
Base 9 | 428809 | 428819 |
Base 10 | 2842210 | 2842310 |
Base 11 | 1a39911 | 1a39a11 |
Base 12 | 1454612 | 1454712 |
Base 13 | cc2413 | cc2513 |
Base 14 | a50214 | a50314 |
Base 15 | 864c15 | 864d15 |
Base 16 | 6f0616 | 6f0716 |