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!
10.8
8.4
=
479467910.25136
历史上次计算结果
78.2
7
=
10.8
8.4
=
57.7
3
=
5.3
10.7
=
86.9
5.9
=
75.8
3.8
=
22.1
5.8
=
65.7
18.5
=
13.9
14.2
=
15.1
16.3
=
85.4
7.1
=
100.6
10.5
=
5.7
5.3
=
81.2
12.5
=
11
8
=
114.1
14.3
=
103.6
14
=
76.8
9.1
=
36.3
7.6
=
36.9
7.2
=
6.2
4.4
=
47.7
16.1
=
96.2
16.1
=
114.6
14
=
11.1
2158.1
=
88.6
13.2
=
9
17.5
=
46.7
2.5
=
89.4
7.1
=
46.1
2.1
=
附近的結果
10
8
=
10
8.1
=
10
8.2
=
10
8.3
=
10
8.4
=
10
8.5
=
10
8.6
=
10
8.7
=
10
8.8
=
10
8.9
=
10
9
=
10.1
8
=
10.1
8.1
=
10.1
8.2
=
10.1
8.3
=
10.1
8.4
=
10.1
8.5
=
10.1
8.6
=
10.1
8.7
=
10.1
8.8
=
10.1
8.9
=
10.1
9
=
10.2
8
=
10.2
8.1
=
10.2
8.2
=
10.2
8.3
=
10.2
8.4
=
10.2
8.5
=
10.2
8.6
=
10.2
8.7
=
10.2
8.8
=
10.2
8.9
=
10.2
9
=
10.3
8
=
10.3
8.1
=
10.3
8.2
=
10.3
8.3
=
10.3
8.4
=
10.3
8.5
=
10.3
8.6
=
10.3
8.7
=
10.3
8.8
=
10.3
8.9
=
10.3
9
=
10.4
8
=
10.4
8.1
=
10.4
8.2
=
10.4
8.3
=
10.4
8.4
=
10.4
8.5
=
10.4
8.6
=
10.4
8.7
=
10.4
8.8
=
10.4
8.9
=
10.4
9
=
10.5
8
=
10.5
8.1
=
10.5
8.2
=
10.5
8.3
=
10.5
8.4
=
10.5
8.5
=
10.5
8.6
=
10.5
8.7
=
10.5
8.8
=
10.5
8.9
=
10.5
9
=
10.6
8
=
10.6
8.1
=
10.6
8.2
=
10.6
8.3
=
10.6
8.4
=
10.6
8.5
=
10.6
8.6
=
10.6
8.7
=
10.6
8.8
=
10.6
8.9
=
10.6
9
=
10.7
8
=
10.7
8.1
=
10.7
8.2
=
10.7
8.3
=
10.7
8.4
=
10.7
8.5
=
10.7
8.6
=
10.7
8.7
=
10.7
8.8
=
10.7
8.9
=
10.7
9
=
10.8
8
=
10.8
8.1
=
10.8
8.2
=
10.8
8.3
=
10.8
8.4
=
10.8
8.5
=
10.8
8.6
=
10.8
8.7
=
10.8
8.8
=
10.8
8.9
=
10.8
9
=
10.9
8
=
10.9
8.1
=
10.9
8.2
=
10.9
8.3
=
10.9
8.4
=
10.9
8.5
=
10.9
8.6
=
10.9
8.7
=
10.9
8.8
=
10.9
8.9
=
10.9
9
=
11
8
=
11
8.1
=
11
8.2
=
11
8.3
=
11
8.4
=
11
8.5
=
11
8.6
=
11
8.7
=
11
8.8
=
11
8.9
=
11
9
=