Compare 123009 vs 123021
| Property | 123009 | 123021 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 3 | 3 |
| Prime factorization | 31 × 1311 × 3131 | 32 × 136691 |
| Prime factorization | 3 × 131 × 313 | 3 × 3 × 13669 |
| Divisors count | 8 | 6 |
| Divisors | 1, 3, 131, 313, 393, 939, 41003, 123009 | 1, 3, 9, 13669, 41007, 123021 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111100000100000012 | 111100000100011012 |
| Base 3 | 200202012203 | 200202021003 |
| Base 4 | 1320020014 | 1320020314 |
| Base 5 | 124140145 | 124140415 |
| Base 6 | 23452536 | 23453136 |
| Base 7 | 10214257 | 10214437 |
| Base 8 | 3602018 | 3602158 |
| Base 9 | 2066569 | 2066709 |
| Base 10 | 12300910 | 12302110 |
| Base 11 | 8446711 | 8447811 |
| Base 12 | 5b22912 | 5b23912 |
| Base 13 | 43cb313 | 43cc213 |
| Base 14 | 32b8514 | 32b9314 |
| Base 15 | 266a915 | 266b615 |
| Base 16 | 1e08116 | 1e08d16 |