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
16
=
1.2143953109659E+20
历史上次计算结果
18
16
=
17.2
4.6
=
59.8
20.7
=
21.6
4
=
7.9
13.9
=
9.5
14.3
=
17.6
4.8
=
57.3
17.5
=
47
14.1
=
100
13.4
=
95.3
2.6
=
37.1
14.3
=
61.1
9.8
=
100.5
13.2
=
90.1
2.7
=
3.7
15
=
103.6
11.6
=
111.8
15.6
=
47.1
14.7
=
1
6.1
=
7.1
11.7
=
100.3
13.8
=
47.2
14.1
=
81.4
11.1
=
71.1
14.2
=
63
14.1
=
76.6
3.1
=
22.6
5.6
=
7.7
13.9
=
3.1
20.7
=
附近的結果
18
16
=
18
16.1
=
18
16.2
=
18
16.3
=
18
16.4
=
18
16.5
=
18
16.6
=
18
16.7
=
18
16.8
=
18
16.9
=
18.1
16
=
18.1
16.1
=
18.1
16.2
=
18.1
16.3
=
18.1
16.4
=
18.1
16.5
=
18.1
16.6
=
18.1
16.7
=
18.1
16.8
=
18.1
16.9
=
18.2
16
=
18.2
16.1
=
18.2
16.2
=
18.2
16.3
=
18.2
16.4
=
18.2
16.5
=
18.2
16.6
=
18.2
16.7
=
18.2
16.8
=
18.2
16.9
=
18.3
16
=
18.3
16.1
=
18.3
16.2
=
18.3
16.3
=
18.3
16.4
=
18.3
16.5
=
18.3
16.6
=
18.3
16.7
=
18.3
16.8
=
18.3
16.9
=
18.4
16
=
18.4
16.1
=
18.4
16.2
=
18.4
16.3
=
18.4
16.4
=
18.4
16.5
=
18.4
16.6
=
18.4
16.7
=
18.4
16.8
=
18.4
16.9
=
18.5
16
=
18.5
16.1
=
18.5
16.2
=
18.5
16.3
=
18.5
16.4
=
18.5
16.5
=
18.5
16.6
=
18.5
16.7
=
18.5
16.8
=
18.5
16.9
=
18.6
16
=
18.6
16.1
=
18.6
16.2
=
18.6
16.3
=
18.6
16.4
=
18.6
16.5
=
18.6
16.6
=
18.6
16.7
=
18.6
16.8
=
18.6
16.9
=
18.7
16
=
18.7
16.1
=
18.7
16.2
=
18.7
16.3
=
18.7
16.4
=
18.7
16.5
=
18.7
16.6
=
18.7
16.7
=
18.7
16.8
=
18.7
16.9
=
18.8
16
=
18.8
16.1
=
18.8
16.2
=
18.8
16.3
=
18.8
16.4
=
18.8
16.5
=
18.8
16.6
=
18.8
16.7
=
18.8
16.8
=
18.8
16.9
=
18.9
16
=
18.9
16.1
=
18.9
16.2
=
18.9
16.3
=
18.9
16.4
=
18.9
16.5
=
18.9
16.6
=
18.9
16.7
=
18.9
16.8
=
18.9
16.9
=