Question

Convert 4 × 5^3 + 2×5^1 +3 to a number in base five

Answer 1

Answer:

$4 \times {5}^{3} + 2 \times {5}^{1} + 3 \\ = 4 \times {5}^{4} + 2 \\ = 4 + 2 \times {5}^{4} \\ = 6 \times {5}^{4}$