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!
22.5
7.3
=
7429034620.1096
历史上次计算结果
22.5
7.3
=
58.2
7
=
99
12.2
=
100.5
4.6
=
94.2
7.4
=
148.9
16.5
=
50.2
2.2
=
16.9
3.2
=
5.1
10.2
=
18
8
=
104
11.2
=
10
8.2
=
6.4
10.8
=
24.2
2.1
=
91
3.7
=
57.6
8.8
=
89.8
2.3
=
2.3
16.8
=
61.5
2.6
=
100.4
4.1
=
80.8
6.1
=
40.3
12.4
=
1.5
11.4
=
21.3
10.2
=
20.9
7.1
=
80.7
10.2
=
103.9
3.6
=
77
3.5
=
58.8
3
=
40
11.4
=
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
=