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!
16.3
17.6
=
2.1602391747756E+21
历史上次计算结果
14.6
2.6
=
40.5
3.2
=
135.5
15
=
16.3
17.6
=
94.6
5.1
=
16.8
2161.9
=
119.2
11
=
83.1
5.5
=
25.8
7.5
=
94.8
5.5
=
164
15
=
8.3
2155.6
=
89.3
15.1
=
94.9
5.5
=
87.4
1.7
=
42.7
13.2
=
72.4
18.3
=
93.1
13.4
=
16.8
17.2
=
133.4
11.8
=
114.1
16.8
=
15.1
2164.4
=
95.9
6
=
56.9
13.8
=
102.5
1.9
=
136
14.8
=
103.8
9
=
22.2
12.7
=
2.1
11.5
=
8.7
1.5
=
附近的結果
16
17
=
16
17.1
=
16
17.2
=
16
17.3
=
16
17.4
=
16
17.5
=
16
17.6
=
16
17.7
=
16
17.8
=
16
17.9
=
16.1
17
=
16.1
17.1
=
16.1
17.2
=
16.1
17.3
=
16.1
17.4
=
16.1
17.5
=
16.1
17.6
=
16.1
17.7
=
16.1
17.8
=
16.1
17.9
=
16.2
17
=
16.2
17.1
=
16.2
17.2
=
16.2
17.3
=
16.2
17.4
=
16.2
17.5
=
16.2
17.6
=
16.2
17.7
=
16.2
17.8
=
16.2
17.9
=
16.3
17
=
16.3
17.1
=
16.3
17.2
=
16.3
17.3
=
16.3
17.4
=
16.3
17.5
=
16.3
17.6
=
16.3
17.7
=
16.3
17.8
=
16.3
17.9
=
16.4
17
=
16.4
17.1
=
16.4
17.2
=
16.4
17.3
=
16.4
17.4
=
16.4
17.5
=
16.4
17.6
=
16.4
17.7
=
16.4
17.8
=
16.4
17.9
=
16.5
17
=
16.5
17.1
=
16.5
17.2
=
16.5
17.3
=
16.5
17.4
=
16.5
17.5
=
16.5
17.6
=
16.5
17.7
=
16.5
17.8
=
16.5
17.9
=
16.6
17
=
16.6
17.1
=
16.6
17.2
=
16.6
17.3
=
16.6
17.4
=
16.6
17.5
=
16.6
17.6
=
16.6
17.7
=
16.6
17.8
=
16.6
17.9
=
16.7
17
=
16.7
17.1
=
16.7
17.2
=
16.7
17.3
=
16.7
17.4
=
16.7
17.5
=
16.7
17.6
=
16.7
17.7
=
16.7
17.8
=
16.7
17.9
=
16.8
17
=
16.8
17.1
=
16.8
17.2
=
16.8
17.3
=
16.8
17.4
=
16.8
17.5
=
16.8
17.6
=
16.8
17.7
=
16.8
17.8
=
16.8
17.9
=
16.9
17
=
16.9
17.1
=
16.9
17.2
=
16.9
17.3
=
16.9
17.4
=
16.9
17.5
=
16.9
17.6
=
16.9
17.7
=
16.9
17.8
=
16.9
17.9
=