Compare 123431 vs 123442
| Property | 123431 | 123442 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 4 | 4 |
| Prime factorization | 72 × 111 × 2291 | 21 × 111 × 311 × 1811 |
| Prime factorization | 7 × 7 × 11 × 229 | 2 × 11 × 31 × 181 |
| Divisors count | 12 | 16 |
| Divisors | 1, 7, 11, 49, 77, 229, 539, 1603, 2519, 11221, 17633, 123431 | 1, 2, 11, 22, 31, 62, 181, 341, 362, 682, 1991, 3982, 5611, 11222, 61721, 123442 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111100010001001112 | 111100010001100102 |
| Base 3 | 200210221123 | 200210222213 |
| Base 4 | 1320202134 | 1320203024 |
| Base 5 | 124222115 | 124222325 |
| Base 6 | 23512356 | 23512546 |
| Base 7 | 10226007 | 10226147 |
| Base 8 | 3610478 | 3610628 |
| Base 9 | 2072759 | 2072879 |
| Base 10 | 12343110 | 12344210 |
| Base 11 | 8481011 | 8482011 |
| Base 12 | 5b51b12 | 5b52a12 |
| Base 13 | 4424913 | 4425713 |
| Base 14 | 32da714 | 32db414 |
| Base 15 | 2688b15 | 2689715 |
| Base 16 | 1e22716 | 1e23216 |