A new problem every Monday that challenges participants of all ages to think creatively and apply their math skills. Perfect for a weekly mental challenge.
A, B, C, and D represent different digits. AACA, ADDD, BCDB, and BDAC represent four different four-digit prime numbers with AACA being the least and BDAC being the greatest. Determine the value of BDAC which is the greatest of these 4 different prime numbers.
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