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!
22.9
8
=
75628216489.2
历史上次计算结果
22.9
8
=
2.9
6
=
23
11.1
=
40.1
7.3
=
72.1
19.3
=
72.5
19.3
=
60.4
10.6
=
80.7
20.6
=
75.8
12.4
=
15
2159.2
=
94
6.9
=
78
16.1
=
130.3
12.5
=
14.2
14.7
=
14.9
2163.1
=
19.5
2.4
=
22.6
8.6
=
14.2
2163.3
=
105.7
6.8
=
33.2
12.4
=
98.2
8.8
=
54.4
4.2
=
22
6.5
=
14.7
13.4
=
12.5
2158.7
=
71.2
9.3
=
116.8
16.5
=
82.1
5.9
=
105.8
7.9
=
2.8
14.9
=
附近的結果
22
8
=
22
8.1
=
22
8.2
=
22
8.3
=
22
8.4
=
22
8.5
=
22
8.6
=
22
8.7
=
22
8.8
=
22
8.9
=
22
9
=
22.1
8
=
22.1
8.1
=
22.1
8.2
=
22.1
8.3
=
22.1
8.4
=
22.1
8.5
=
22.1
8.6
=
22.1
8.7
=
22.1
8.8
=
22.1
8.9
=
22.1
9
=
22.2
8
=
22.2
8.1
=
22.2
8.2
=
22.2
8.3
=
22.2
8.4
=
22.2
8.5
=
22.2
8.6
=
22.2
8.7
=
22.2
8.8
=
22.2
8.9
=
22.2
9
=
22.3
8
=
22.3
8.1
=
22.3
8.2
=
22.3
8.3
=
22.3
8.4
=
22.3
8.5
=
22.3
8.6
=
22.3
8.7
=
22.3
8.8
=
22.3
8.9
=
22.3
9
=
22.4
8
=
22.4
8.1
=
22.4
8.2
=
22.4
8.3
=
22.4
8.4
=
22.4
8.5
=
22.4
8.6
=
22.4
8.7
=
22.4
8.8
=
22.4
8.9
=
22.4
9
=
22.5
8
=
22.5
8.1
=
22.5
8.2
=
22.5
8.3
=
22.5
8.4
=
22.5
8.5
=
22.5
8.6
=
22.5
8.7
=
22.5
8.8
=
22.5
8.9
=
22.5
9
=
22.6
8
=
22.6
8.1
=
22.6
8.2
=
22.6
8.3
=
22.6
8.4
=
22.6
8.5
=
22.6
8.6
=
22.6
8.7
=
22.6
8.8
=
22.6
8.9
=
22.6
9
=
22.7
8
=
22.7
8.1
=
22.7
8.2
=
22.7
8.3
=
22.7
8.4
=
22.7
8.5
=
22.7
8.6
=
22.7
8.7
=
22.7
8.8
=
22.7
8.9
=
22.7
9
=
22.8
8
=
22.8
8.1
=
22.8
8.2
=
22.8
8.3
=
22.8
8.4
=
22.8
8.5
=
22.8
8.6
=
22.8
8.7
=
22.8
8.8
=
22.8
8.9
=
22.8
9
=
22.9
8
=
22.9
8.1
=
22.9
8.2
=
22.9
8.3
=
22.9
8.4
=
22.9
8.5
=
22.9
8.6
=
22.9
8.7
=
22.9
8.8
=
22.9
8.9
=
22.9
9
=