For how many n, 7 <= n <= 100, ,is the base-n number 235236_n a multiple of 2?
Notice, the "digits" of our number correspond to the coefficients on the powers of ten that are added together to obtain the value of our number.
In a similar manner, we can specify numbers in other "bases" (besides 10), using different digits that correspond to the coefficients on the powers (of the given base) that must be added together to obtain the value of our number. TellCulvers.com
