Using the pattern from the provided coded numbers, we translate the number 23549 into the code language to get the coded word 'bcfie'.
The question involves deciphering a code from a given pattern. We are given that 15729 is coded as aegbi, and 2346 is coded as bcdf. Based on this information, we figure out each digit's corresponding letter. The digits 2, 3, 4, 5, 6, 7, 9 correspond to the letters b, c, d, e, f, g, i, respectively. Now we apply this key to the number 23549, which gives us the coded word bcfie.