2 0, = 1. 21, = 2. 22, = 4. 23, = 8. 24, = 16. 25, = 32. 26, = 64. 27, = 128. 28, = 256. 29, = 512. 210, = 1024. 211, = 2048. 212, = 4096.
確定！ 回上一頁
