PyPE solution to PE problem 38
PyPE solution to PE problem 38
Blueprint information
- Status:
- Complete
- Approver:
- None
- Priority:
- Undefined
- Drafter:
- None
- Direction:
- Needs approval
- Assignee:
- None
- Definition:
- Approved
- Series goal:
- None
- Implementation:
-
Implemented
- Milestone target:
- None
- Started by
- Scott Armitage
- Completed by
- Scott Armitage
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===
Take the number 192 and multiply it by each of 1, 2, and 3:
192 * 1 = 192
192 * 2 = 384
192 * 3 = 576
By concatenating each product we get the 1 to 9 pandigital, 192384576. We
will call 192384576 the concatenated product of 192 and (1,2,3)
The same can be achieved by starting with 9 and multiplying by 1, 2, 3, 4,
and 5, giving the pandigital, 918273645, which is the concatenated product
of 9 and (1,2,3,4,5).
What is the largest 1 to 9 pandigital 9-digit number that can be formed as
the concatenated product of an integer with (1,2, ... , n) where n > 1?
Solution
--------
This is a brute force solution.
Answer
------
932718654
