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!
3.4
15.5
=
172951054.44397
历史上次计算结果
3.4
15.5
=
59
13.7
=
9.5
3.6
=
118.9
11.3
=
106.1
11.4
=
94.1
2.4
=
73.6
14.8
=
107
11.5
=
113.3
10.9
=
23
13.4
=
70.1
11.4
=
72.4
6.5
=
59.3
11.6
=
59.9
11.1
=
119.4
11.6
=
88.4
19.2
=
106.8
6.2
=
29.4
11.6
=
10.4
20.3
=
30.1
6.3
=
50.3
12.2
=
23.1
13
=
37.1
6.3
=
28
18.4
=
135.1
14
=
10.4
2160.3
=
64
10.6
=
34.1
5.1
=
4.3
2.4
=
45
13.1
=
附近的結果
3
15
=
3
15.1
=
3
15.2
=
3
15.3
=
3
15.4
=
3
15.5
=
3
15.6
=
3
15.7
=
3
15.8
=
3
15.9
=
3
16
=
3.1
15
=
3.1
15.1
=
3.1
15.2
=
3.1
15.3
=
3.1
15.4
=
3.1
15.5
=
3.1
15.6
=
3.1
15.7
=
3.1
15.8
=
3.1
15.9
=
3.1
16
=
3.2
15
=
3.2
15.1
=
3.2
15.2
=
3.2
15.3
=
3.2
15.4
=
3.2
15.5
=
3.2
15.6
=
3.2
15.7
=
3.2
15.8
=
3.2
15.9
=
3.2
16
=
3.3
15
=
3.3
15.1
=
3.3
15.2
=
3.3
15.3
=
3.3
15.4
=
3.3
15.5
=
3.3
15.6
=
3.3
15.7
=
3.3
15.8
=
3.3
15.9
=
3.3
16
=
3.4
15
=
3.4
15.1
=
3.4
15.2
=
3.4
15.3
=
3.4
15.4
=
3.4
15.5
=
3.4
15.6
=
3.4
15.7
=
3.4
15.8
=
3.4
15.9
=
3.4
16
=
3.5
15
=
3.5
15.1
=
3.5
15.2
=
3.5
15.3
=
3.5
15.4
=
3.5
15.5
=
3.5
15.6
=
3.5
15.7
=
3.5
15.8
=
3.5
15.9
=
3.5
16
=
3.6
15
=
3.6
15.1
=
3.6
15.2
=
3.6
15.3
=
3.6
15.4
=
3.6
15.5
=
3.6
15.6
=
3.6
15.7
=
3.6
15.8
=
3.6
15.9
=
3.6
16
=
3.7
15
=
3.7
15.1
=
3.7
15.2
=
3.7
15.3
=
3.7
15.4
=
3.7
15.5
=
3.7
15.6
=
3.7
15.7
=
3.7
15.8
=
3.7
15.9
=
3.7
16
=
3.8
15
=
3.8
15.1
=
3.8
15.2
=
3.8
15.3
=
3.8
15.4
=
3.8
15.5
=
3.8
15.6
=
3.8
15.7
=
3.8
15.8
=
3.8
15.9
=
3.8
16
=
3.9
15
=
3.9
15.1
=
3.9
15.2
=
3.9
15.3
=
3.9
15.4
=
3.9
15.5
=
3.9
15.6
=
3.9
15.7
=
3.9
15.8
=
3.9
15.9
=
3.9
16
=