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!
19.3
8.1
=
25882975602.38
历史上次计算结果
106
12.1
=
19.3
8.1
=
37.9
6.2
=
59.5
1.9
=
73
6.3
=
42.4
13.1
=
103.3
6.2
=
90.3
11.7
=
41.9
11.9
=
79.1
17.3
=
49.6
10
=
106
7.5
=
117.2
13.7
=
72.6
18.7
=
19.9
8.9
=
118
13.8
=
91
2.3
=
19
8.2
=
15.4
10.3
=
114.7
16.2
=
70.6
14.8
=
14.6
2161.8
=
10.5
6.3
=
97.9
8.7
=
79.5
2.4
=
116.7
14.8
=
73.5
1.4
=
103.1
19
=
56.6
13
=
98.8
15.3
=
附近的結果
19
8
=
19
8.1
=
19
8.2
=
19
8.3
=
19
8.4
=
19
8.5
=
19
8.6
=
19
8.7
=
19
8.8
=
19
8.9
=
19
9
=
19.1
8
=
19.1
8.1
=
19.1
8.2
=
19.1
8.3
=
19.1
8.4
=
19.1
8.5
=
19.1
8.6
=
19.1
8.7
=
19.1
8.8
=
19.1
8.9
=
19.1
9
=
19.2
8
=
19.2
8.1
=
19.2
8.2
=
19.2
8.3
=
19.2
8.4
=
19.2
8.5
=
19.2
8.6
=
19.2
8.7
=
19.2
8.8
=
19.2
8.9
=
19.2
9
=
19.3
8
=
19.3
8.1
=
19.3
8.2
=
19.3
8.3
=
19.3
8.4
=
19.3
8.5
=
19.3
8.6
=
19.3
8.7
=
19.3
8.8
=
19.3
8.9
=
19.3
9
=
19.4
8
=
19.4
8.1
=
19.4
8.2
=
19.4
8.3
=
19.4
8.4
=
19.4
8.5
=
19.4
8.6
=
19.4
8.7
=
19.4
8.8
=
19.4
8.9
=
19.4
9
=
19.5
8
=
19.5
8.1
=
19.5
8.2
=
19.5
8.3
=
19.5
8.4
=
19.5
8.5
=
19.5
8.6
=
19.5
8.7
=
19.5
8.8
=
19.5
8.9
=
19.5
9
=
19.6
8
=
19.6
8.1
=
19.6
8.2
=
19.6
8.3
=
19.6
8.4
=
19.6
8.5
=
19.6
8.6
=
19.6
8.7
=
19.6
8.8
=
19.6
8.9
=
19.6
9
=
19.7
8
=
19.7
8.1
=
19.7
8.2
=
19.7
8.3
=
19.7
8.4
=
19.7
8.5
=
19.7
8.6
=
19.7
8.7
=
19.7
8.8
=
19.7
8.9
=
19.7
9
=
19.8
8
=
19.8
8.1
=
19.8
8.2
=
19.8
8.3
=
19.8
8.4
=
19.8
8.5
=
19.8
8.6
=
19.8
8.7
=
19.8
8.8
=
19.8
8.9
=
19.8
9
=
19.9
8
=
19.9
8.1
=
19.9
8.2
=
19.9
8.3
=
19.9
8.4
=
19.9
8.5
=
19.9
8.6
=
19.9
8.7
=
19.9
8.8
=
19.9
8.9
=
19.9
9
=