Thinking 4586
I'm thinking of a number that doesn't belong to the group. Please find it, justify the choice, and divide it by 9.
36,54,56,80,72,64,42,18,24,32,90,48,28,99.
36,54,56,80,72,64,42,18,24,32,90,48,28,99.
Correct answer:

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