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!
22.7
7
=
3105853741.0918
历史上次计算结果
22.7
7
=
104.6
7.5
=
49.6
15.9
=
11
2155.2
=
102.4
19.8
=
85.7
19.3
=
102.9
6.1
=
61
9.2
=
44.1
5.7
=
36.2
16
=
98.3
17.2
=
101.8
14.5
=
40.1
5.2
=
47.8
3
=
9.6
12.9
=
50.2
2850.9
=
81.3
10.1
=
106.6
10
=
40.2
7.7
=
93.7
2.5
=
18.9
8.5
=
10.3
16.3
=
61.5
4.5
=
30.7
6.2
=
4.8
9
=
18.1
5.9
=
37.7
10.4
=
22.4
7.9
=
9
4.8
=
54
4.7
=
附近的結果
22
7
=
22
7.1
=
22
7.2
=
22
7.3
=
22
7.4
=
22
7.5
=
22
7.6
=
22
7.7
=
22
7.8
=
22
7.9
=
22
8
=
22.1
7
=
22.1
7.1
=
22.1
7.2
=
22.1
7.3
=
22.1
7.4
=
22.1
7.5
=
22.1
7.6
=
22.1
7.7
=
22.1
7.8
=
22.1
7.9
=
22.1
8
=
22.2
7
=
22.2
7.1
=
22.2
7.2
=
22.2
7.3
=
22.2
7.4
=
22.2
7.5
=
22.2
7.6
=
22.2
7.7
=
22.2
7.8
=
22.2
7.9
=
22.2
8
=
22.3
7
=
22.3
7.1
=
22.3
7.2
=
22.3
7.3
=
22.3
7.4
=
22.3
7.5
=
22.3
7.6
=
22.3
7.7
=
22.3
7.8
=
22.3
7.9
=
22.3
8
=
22.4
7
=
22.4
7.1
=
22.4
7.2
=
22.4
7.3
=
22.4
7.4
=
22.4
7.5
=
22.4
7.6
=
22.4
7.7
=
22.4
7.8
=
22.4
7.9
=
22.4
8
=
22.5
7
=
22.5
7.1
=
22.5
7.2
=
22.5
7.3
=
22.5
7.4
=
22.5
7.5
=
22.5
7.6
=
22.5
7.7
=
22.5
7.8
=
22.5
7.9
=
22.5
8
=
22.6
7
=
22.6
7.1
=
22.6
7.2
=
22.6
7.3
=
22.6
7.4
=
22.6
7.5
=
22.6
7.6
=
22.6
7.7
=
22.6
7.8
=
22.6
7.9
=
22.6
8
=
22.7
7
=
22.7
7.1
=
22.7
7.2
=
22.7
7.3
=
22.7
7.4
=
22.7
7.5
=
22.7
7.6
=
22.7
7.7
=
22.7
7.8
=
22.7
7.9
=
22.7
8
=
22.8
7
=
22.8
7.1
=
22.8
7.2
=
22.8
7.3
=
22.8
7.4
=
22.8
7.5
=
22.8
7.6
=
22.8
7.7
=
22.8
7.8
=
22.8
7.9
=
22.8
8
=
22.9
7
=
22.9
7.1
=
22.9
7.2
=
22.9
7.3
=
22.9
7.4
=
22.9
7.5
=
22.9
7.6
=
22.9
7.7
=
22.9
7.8
=
22.9
7.9
=
22.9
8
=