Compare 489069 vs 489081
| Property | 489069 | 489081 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 32 × 72 × 11091 | 31 × 1630271 |
| Prime factorization | 3 × 3 × 7 × 7 × 1109 | 3 × 163027 |
| Divisors count | 18 | 4 |
| Divisors | 1, 3, 7, 9, 21, 49, 63, 147, 441, 1109, 3327, 7763, 9981, 23289, 54341, 69867, 163023, 489069 | 1, 3, 163027, 489081 |
| Number of properties | 0 | 1 |
| Semiprimes | 106082nd | |
| Roman numberals | ||
| Base 2 | 11101110110011011012 | 11101110110011110012 |
| Base 3 | 2202112122003 | 2202112200103 |
| Base 4 | 13131212314 | 13131213214 |
| Base 5 | 1111222345 | 1111223115 |
| Base 6 | 142521136 | 142521336 |
| Base 7 | 41046007 | 41046157 |
| Base 8 | 16731558 | 16731718 |
| Base 9 | 8247809 | 8248039 |
| Base 10 | 48906910 | 48908110 |
| Base 11 | 30449911 | 3044aa11 |
| Base 12 | 1b703912 | 1b704912 |
| Base 13 | 1417b913 | 1417c813 |
| Base 14 | ca33714 | ca34514 |
| Base 15 | 99d9915 | 99da615 |
| Base 16 | 7766d16 | 7767916 |