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!
86.7
2.7
=
170864.39107606
历史上次计算结果
86.7
2.7
=
45.2
5.3
=
60
10.9
=
86.4
2.2
=
36.3
6.4
=
2.1
7.3
=
43
10.6
=
18.8
1.5
=
1.3
12
=
46.8
13.1
=
86
2.2
=
71.4
16.6
=
11
0.4
=
11.7
8.5
=
14
6.2
=
34.6
20.9
=
96.4
15.2
=
11.1
9.9
=
24.1
7
=
66.1
10.1
=
36.1
6.4
=
46.9
10.3
=
66.6
10.8
=
5.2
1.9
=
48.6
12.5
=
27.7
9.5
=
30
10.3
=
10.2
15.9
=
66.5
10.4
=
78.7
3.1
=
附近的結果
86
2
=
86
2.1
=
86
2.2
=
86
2.3
=
86
2.4
=
86
2.5
=
86
2.6
=
86
2.7
=
86
2.8
=
86
2.9
=
86.1
2
=
86.1
2.1
=
86.1
2.2
=
86.1
2.3
=
86.1
2.4
=
86.1
2.5
=
86.1
2.6
=
86.1
2.7
=
86.1
2.8
=
86.1
2.9
=
86.2
2
=
86.2
2.1
=
86.2
2.2
=
86.2
2.3
=
86.2
2.4
=
86.2
2.5
=
86.2
2.6
=
86.2
2.7
=
86.2
2.8
=
86.2
2.9
=
86.3
2
=
86.3
2.1
=
86.3
2.2
=
86.3
2.3
=
86.3
2.4
=
86.3
2.5
=
86.3
2.6
=
86.3
2.7
=
86.3
2.8
=
86.3
2.9
=
86.4
2
=
86.4
2.1
=
86.4
2.2
=
86.4
2.3
=
86.4
2.4
=
86.4
2.5
=
86.4
2.6
=
86.4
2.7
=
86.4
2.8
=
86.4
2.9
=
86.5
2
=
86.5
2.1
=
86.5
2.2
=
86.5
2.3
=
86.5
2.4
=
86.5
2.5
=
86.5
2.6
=
86.5
2.7
=
86.5
2.8
=
86.5
2.9
=
86.6
2
=
86.6
2.1
=
86.6
2.2
=
86.6
2.3
=
86.6
2.4
=
86.6
2.5
=
86.6
2.6
=
86.6
2.7
=
86.6
2.8
=
86.6
2.9
=
86.7
2
=
86.7
2.1
=
86.7
2.2
=
86.7
2.3
=
86.7
2.4
=
86.7
2.5
=
86.7
2.6
=
86.7
2.7
=
86.7
2.8
=
86.7
2.9
=
86.8
2
=
86.8
2.1
=
86.8
2.2
=
86.8
2.3
=
86.8
2.4
=
86.8
2.5
=
86.8
2.6
=
86.8
2.7
=
86.8
2.8
=
86.8
2.9
=
86.9
2
=
86.9
2.1
=
86.9
2.2
=
86.9
2.3
=
86.9
2.4
=
86.9
2.5
=
86.9
2.6
=
86.9
2.7
=
86.9
2.8
=
86.9
2.9
=
87
2
=
87
2.1
=
87
2.2
=
87
2.3
=
87
2.4
=
87
2.5
=
87
2.6
=
87
2.7
=
87
2.8
=
87
2.9
=