62045...00001 (24-digits)

This number is a prime.

                                                  6204 5083463524 7616000001

+ This prime is made from the 10 digits in ascending order, grouped and summed into three factorials: (0 + 1)! + (2 + 3 + 4 + 5 + 6)! + (7 + 8 + 9 )!. Note that there is another way to do this with those same digits to get a different prime. [Post]

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