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!
3.9
18.3
=
65536358840.604
历史上次计算结果
3.9
18.3
=
89.4
7.3
=
80
10.3
=
98.8
8
=
41.2
10.8
=
98
7.1
=
49.8
6.5
=
3.3
18.6
=
78.2
10.4
=
2.2
14.3
=
37.1
13.9
=
66.9
6.8
=
49.7
9.6
=
33.4
1.8
=
93.8
3.7
=
32.8
4.6
=
14.3
11.8
=
97.8
7.1
=
3
11.7
=
69.4
14.5
=
14.7
11.2
=
46
3.5
=
158.9
16.5
=
102.9
13.6
=
76.8
3.4
=
27.1
20.8
=
49.6
6.6
=
3.3
16.8
=
73.3
10.6
=
39.1
18
=
附近的結果
3
18
=
3
18.1
=
3
18.2
=
3
18.3
=
3
18.4
=
3
18.5
=
3
18.6
=
3
18.7
=
3
18.8
=
3
18.9
=
3.1
18
=
3.1
18.1
=
3.1
18.2
=
3.1
18.3
=
3.1
18.4
=
3.1
18.5
=
3.1
18.6
=
3.1
18.7
=
3.1
18.8
=
3.1
18.9
=
3.2
18
=
3.2
18.1
=
3.2
18.2
=
3.2
18.3
=
3.2
18.4
=
3.2
18.5
=
3.2
18.6
=
3.2
18.7
=
3.2
18.8
=
3.2
18.9
=
3.3
18
=
3.3
18.1
=
3.3
18.2
=
3.3
18.3
=
3.3
18.4
=
3.3
18.5
=
3.3
18.6
=
3.3
18.7
=
3.3
18.8
=
3.3
18.9
=
3.4
18
=
3.4
18.1
=
3.4
18.2
=
3.4
18.3
=
3.4
18.4
=
3.4
18.5
=
3.4
18.6
=
3.4
18.7
=
3.4
18.8
=
3.4
18.9
=
3.5
18
=
3.5
18.1
=
3.5
18.2
=
3.5
18.3
=
3.5
18.4
=
3.5
18.5
=
3.5
18.6
=
3.5
18.7
=
3.5
18.8
=
3.5
18.9
=
3.6
18
=
3.6
18.1
=
3.6
18.2
=
3.6
18.3
=
3.6
18.4
=
3.6
18.5
=
3.6
18.6
=
3.6
18.7
=
3.6
18.8
=
3.6
18.9
=
3.7
18
=
3.7
18.1
=
3.7
18.2
=
3.7
18.3
=
3.7
18.4
=
3.7
18.5
=
3.7
18.6
=
3.7
18.7
=
3.7
18.8
=
3.7
18.9
=
3.8
18
=
3.8
18.1
=
3.8
18.2
=
3.8
18.3
=
3.8
18.4
=
3.8
18.5
=
3.8
18.6
=
3.8
18.7
=
3.8
18.8
=
3.8
18.9
=
3.9
18
=
3.9
18.1
=
3.9
18.2
=
3.9
18.3
=
3.9
18.4
=
3.9
18.5
=
3.9
18.6
=
3.9
18.7
=
3.9
18.8
=
3.9
18.9
=