(2/2)/16/94数字不明白 1
(2/2)/16/94数字不明白 1
日期:2022-03-31 06:47:23 人气:1
以2
287/2=143......1(余数)
143/2=71........1
71/2=35..........1
35/2=17..........1
17/2=8...........1
8/2=4.............0
4/2=2.............0
2/
287/2=143......1(余数)
143/2=71........1
71/2=35..........1
35/2=17..........1
17/2=8...........1
8/2=4.............0
4/2=2.............0
2/