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!
20.3
1.3
=
50.089286948507
历史上次计算结果
1.9
18.5
=
11.1
16.2
=
63.7
15
=
20.3
1.3
=
100.1
8.1
=
64.2
6.3
=
128.5
14.8
=
72.4
5.9
=
20.7
10.6
=
11.2
16
=
104
13
=
61.2
6.7
=
57.8
3.7
=
68.4
8.3
=
103.6
12.5
=
70
4
=
70.9
7.6
=
27.6
8.1
=
7
1839.9
=
39.8
7.6
=
3
7.4
=
32.6
4.8
=
81.6
12
=
4.1
3.4
=
16.2
9.3
=
104.5
18
=
88.8
5.3
=
61.6
12
=
28.4
20.9
=
61.9
12
=
附近的結果
20
1
=
20
1.1
=
20
1.2
=
20
1.3
=
20
1.4
=
20
1.5
=
20
1.6
=
20
1.7
=
20
1.8
=
20
1.9
=
20.1
1
=
20.1
1.1
=
20.1
1.2
=
20.1
1.3
=
20.1
1.4
=
20.1
1.5
=
20.1
1.6
=
20.1
1.7
=
20.1
1.8
=
20.1
1.9
=
20.2
1
=
20.2
1.1
=
20.2
1.2
=
20.2
1.3
=
20.2
1.4
=
20.2
1.5
=
20.2
1.6
=
20.2
1.7
=
20.2
1.8
=
20.2
1.9
=
20.3
1
=
20.3
1.1
=
20.3
1.2
=
20.3
1.3
=
20.3
1.4
=
20.3
1.5
=
20.3
1.6
=
20.3
1.7
=
20.3
1.8
=
20.3
1.9
=
20.4
1
=
20.4
1.1
=
20.4
1.2
=
20.4
1.3
=
20.4
1.4
=
20.4
1.5
=
20.4
1.6
=
20.4
1.7
=
20.4
1.8
=
20.4
1.9
=
20.5
1
=
20.5
1.1
=
20.5
1.2
=
20.5
1.3
=
20.5
1.4
=
20.5
1.5
=
20.5
1.6
=
20.5
1.7
=
20.5
1.8
=
20.5
1.9
=
20.6
1
=
20.6
1.1
=
20.6
1.2
=
20.6
1.3
=
20.6
1.4
=
20.6
1.5
=
20.6
1.6
=
20.6
1.7
=
20.6
1.8
=
20.6
1.9
=
20.7
1
=
20.7
1.1
=
20.7
1.2
=
20.7
1.3
=
20.7
1.4
=
20.7
1.5
=
20.7
1.6
=
20.7
1.7
=
20.7
1.8
=
20.7
1.9
=
20.8
1
=
20.8
1.1
=
20.8
1.2
=
20.8
1.3
=
20.8
1.4
=
20.8
1.5
=
20.8
1.6
=
20.8
1.7
=
20.8
1.8
=
20.8
1.9
=
20.9
1
=
20.9
1.1
=
20.9
1.2
=
20.9
1.3
=
20.9
1.4
=
20.9
1.5
=
20.9
1.6
=
20.9
1.7
=
20.9
1.8
=
20.9
1.9
=