1. The problem asks for the 104th digit after the decimal point of the fraction $S = \frac{2222}{7777}$.
2. To find digits after the decimal point of a fraction, we perform long division of numerator by denominator.
3. Note that $7777 = 7 \times 1111$, and $2222 = 2 \times 1111$, so $S = \frac{2 \times 1111}{7 \times 1111} = \frac{2}{7}$.
4. The decimal expansion of $\frac{2}{7}$ is a repeating decimal with period 6: $0.285714285714...$
5. The repeating block is "285714" which repeats indefinitely.
6. To find the 104th digit after the decimal, find the position within the repeating block:
$$104 \mod 6 = 2$$
7. The remainder 2 means the 104th digit corresponds to the 2nd digit in the repeating block.
8. The repeating block digits indexed: 1=2, 2=8, 3=5, 4=7, 5=1, 6=4.
9. Therefore, the 104th digit after the decimal point is $8$.
Final answer: $8$
Decimal Digit Dd63C8
Step-by-step solutions with LaTeX - clean, fast, and student-friendly.