An investment project costs $24706 and has annual cash flows of $10692 for six years. What is the discounted payback period if the discount rate is 5 percent?

An investment project costs $21717 and has annual cash flows of $11946 for six years. What is the discounted payback period if the discount rate is 19 percent?(Enter 0 if the project never pays back. Round your answer to 2 decimal places. (e.g., 32.16))