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!
18.2
3.1
=
8057.8894120032
历史上次计算结果
18.2
3.1
=
54
7
=
10.3
8.7
=
63.7
10.4
=
59.4
12.5
=
102.8
5.3
=
20.4
2.4
=
71.2
12
=
27.9
2339.8
=
102.4
2.6
=
34.1
20.2
=
3.5
6.9
=
33.4
10.8
=
17.5
3.1
=
11.6
19.3
=
22.5
2.8
=
3.5
4.7
=
2.3
5.7
=
5.6
2.4
=
31.6
3
=
20.4
2610.8
=
29.4
5.9
=
58.2
6.5
=
55.1
8.1
=
4.4
10.9
=
38.1
13.8
=
88.4
3
=
164.2
16
=
36
7.9
=
13.1
6
=
附近的結果
18
3
=
18
3.1
=
18
3.2
=
18
3.3
=
18
3.4
=
18
3.5
=
18
3.6
=
18
3.7
=
18
3.8
=
18
3.9
=
18.1
3
=
18.1
3.1
=
18.1
3.2
=
18.1
3.3
=
18.1
3.4
=
18.1
3.5
=
18.1
3.6
=
18.1
3.7
=
18.1
3.8
=
18.1
3.9
=
18.2
3
=
18.2
3.1
=
18.2
3.2
=
18.2
3.3
=
18.2
3.4
=
18.2
3.5
=
18.2
3.6
=
18.2
3.7
=
18.2
3.8
=
18.2
3.9
=
18.3
3
=
18.3
3.1
=
18.3
3.2
=
18.3
3.3
=
18.3
3.4
=
18.3
3.5
=
18.3
3.6
=
18.3
3.7
=
18.3
3.8
=
18.3
3.9
=
18.4
3
=
18.4
3.1
=
18.4
3.2
=
18.4
3.3
=
18.4
3.4
=
18.4
3.5
=
18.4
3.6
=
18.4
3.7
=
18.4
3.8
=
18.4
3.9
=
18.5
3
=
18.5
3.1
=
18.5
3.2
=
18.5
3.3
=
18.5
3.4
=
18.5
3.5
=
18.5
3.6
=
18.5
3.7
=
18.5
3.8
=
18.5
3.9
=
18.6
3
=
18.6
3.1
=
18.6
3.2
=
18.6
3.3
=
18.6
3.4
=
18.6
3.5
=
18.6
3.6
=
18.6
3.7
=
18.6
3.8
=
18.6
3.9
=
18.7
3
=
18.7
3.1
=
18.7
3.2
=
18.7
3.3
=
18.7
3.4
=
18.7
3.5
=
18.7
3.6
=
18.7
3.7
=
18.7
3.8
=
18.7
3.9
=
18.8
3
=
18.8
3.1
=
18.8
3.2
=
18.8
3.3
=
18.8
3.4
=
18.8
3.5
=
18.8
3.6
=
18.8
3.7
=
18.8
3.8
=
18.8
3.9
=
18.9
3
=
18.9
3.1
=
18.9
3.2
=
18.9
3.3
=
18.9
3.4
=
18.9
3.5
=
18.9
3.6
=
18.9
3.7
=
18.9
3.8
=
18.9
3.9
=