Find eight 11-digit pandigital primes P<Q<R<S<T<U<V<W that can be written in a column so that each of the first 10 columns of digits has 8 distinct digits.
Find the set with smallest W.
Note:
(1) The eight pandigital primes are in base 10.
(2) Zeroes are allowed.
(In reply to
Solution by Larry)
But 80012345679 is not prime; it's 3 * 3 * 7 * 31 * 1669 * 24547. I didn't check the rest, but certainly the even ones are not prime.
Edited on November 2, 2023, 7:40 pm
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Posted by Charlie
on 2023-11-02 18:09:13 |
re: Solution
