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| ABC = A! + B! + C! (Posted on 2008-09-13) |
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Find, analytically, all three digit numbers that equal the sum of the factorials of their digits. That is:
ABC = A! + B! + C!
re: Answer --------------- are you sure?
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 | Comment 4 of 6 | 
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(In reply to Answer by K Sengupta)
Are you sure, KS?
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Posted by pcbouhid
on 2009-01-02 13:37:38 |
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