Let
calc
Let
calc
百分
求冪
數的根
計算指數
什麼是數字的指數？ 計算一個數的冪？
指數底
^
指數
計算!
46.8
7.5
=
3363906360621.7
历史上次计算结果
46.8
7.5
=
91.9
5.7
=
91.6
5.9
=
91
5.2
=
46.1
7.5
=
51.1
9
=
9.4
18
=
67.2
3.3
=
87.4
2
=
78.2
3.3
=
13.5
9.4
=
78.1
3.5
=
10.4
3
=
91.3
5.8
=
8.9
7.3
=
51.8
9.7
=
64
12.9
=
51.4
10
=
27.6
10.2
=
99.6
5
=
113
15.2
=
114
15.3
=
72.5
5.6
=
9.6
18.6
=
72.3
10.8
=
81.4
20.8
=
58.5
8.8
=
68
9.1
=
78.2
5.5
=
87.6
2
=
附近的結果
46
7
=
46
7.1
=
46
7.2
=
46
7.3
=
46
7.4
=
46
7.5
=
46
7.6
=
46
7.7
=
46
7.8
=
46
7.9
=
46
8
=
46.1
7
=
46.1
7.1
=
46.1
7.2
=
46.1
7.3
=
46.1
7.4
=
46.1
7.5
=
46.1
7.6
=
46.1
7.7
=
46.1
7.8
=
46.1
7.9
=
46.1
8
=
46.2
7
=
46.2
7.1
=
46.2
7.2
=
46.2
7.3
=
46.2
7.4
=
46.2
7.5
=
46.2
7.6
=
46.2
7.7
=
46.2
7.8
=
46.2
7.9
=
46.2
8
=
46.3
7
=
46.3
7.1
=
46.3
7.2
=
46.3
7.3
=
46.3
7.4
=
46.3
7.5
=
46.3
7.6
=
46.3
7.7
=
46.3
7.8
=
46.3
7.9
=
46.3
8
=
46.4
7
=
46.4
7.1
=
46.4
7.2
=
46.4
7.3
=
46.4
7.4
=
46.4
7.5
=
46.4
7.6
=
46.4
7.7
=
46.4
7.8
=
46.4
7.9
=
46.4
8
=
46.5
7
=
46.5
7.1
=
46.5
7.2
=
46.5
7.3
=
46.5
7.4
=
46.5
7.5
=
46.5
7.6
=
46.5
7.7
=
46.5
7.8
=
46.5
7.9
=
46.5
8
=
46.6
7
=
46.6
7.1
=
46.6
7.2
=
46.6
7.3
=
46.6
7.4
=
46.6
7.5
=
46.6
7.6
=
46.6
7.7
=
46.6
7.8
=
46.6
7.9
=
46.6
8
=
46.7
7
=
46.7
7.1
=
46.7
7.2
=
46.7
7.3
=
46.7
7.4
=
46.7
7.5
=
46.7
7.6
=
46.7
7.7
=
46.7
7.8
=
46.7
7.9
=
46.7
8
=
46.8
7
=
46.8
7.1
=
46.8
7.2
=
46.8
7.3
=
46.8
7.4
=
46.8
7.5
=
46.8
7.6
=
46.8
7.7
=
46.8
7.8
=
46.8
7.9
=
46.8
8
=
46.9
7
=
46.9
7.1
=
46.9
7.2
=
46.9
7.3
=
46.9
7.4
=
46.9
7.5
=
46.9
7.6
=
46.9
7.7
=
46.9
7.8
=
46.9
7.9
=
46.9
8
=