Compare 428673 vs 428685
| Property | 428673 | 428685 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 31 × 71 × 1371 × 1491 | 31 × 51 × 285791 |
| Prime factorization | 3 × 7 × 137 × 149 | 3 × 5 × 28579 |
| Divisors count | 16 | 8 |
| Divisors | 1, 3, 7, 21, 137, 149, 411, 447, 959, 1043, 2877, 3129, 20413, 61239, 142891, 428673 | 1, 3, 5, 15, 28579, 85737, 142895, 428685 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 11010001010100000012 | 11010001010100011012 |
| Base 3 | 2102100002103 | 2102100010203 |
| Base 4 | 12202220014 | 12202220314 |
| Base 5 | 1022041435 | 1022042205 |
| Base 6 | 131043336 | 131043536 |
| Base 7 | 34335307 | 34335457 |
| Base 8 | 15052018 | 15052158 |
| Base 9 | 7230239 | 7230369 |
| Base 10 | 42867310 | 42868510 |
| Base 11 | 27308311 | 27309411 |
| Base 12 | 1880a912 | 1880b912 |
| Base 13 | 12016b13 | 12017a13 |
| Base 14 | b231714 | b232514 |
| Base 15 | 8703315 | 8704015 |
| Base 16 | 68a8116 | 68a8d16 |