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!
12.3
1.6
=
55.443185946912
历史上次计算结果
58.8
11.2
=
12.3
1.6
=
81.4
5.8
=
66.7
6.7
=
44.9
3.5
=
85.5
19.2
=
14
11.5
=
34.4
19.1
=
85
19.2
=
97.5
9.2
=
37.7
9.1
=
38.1
14.9
=
5.2
14.5
=
33.3
12.4
=
27.4
6.5
=
32.3
1.1
=
53.3
15.7
=
3.6
18.9
=
53.8
15.3
=
9.4
6.9
=
17.9
4.6
=
53.4
16
=
54.9
8.1
=
22.9
8.4
=
84.3
10
=
81
5.7
=
49.2
6.6
=
49.3
6.6
=
97.3
17.9
=
58.6
11
=
附近的結果
12
1
=
12
1.1
=
12
1.2
=
12
1.3
=
12
1.4
=
12
1.5
=
12
1.6
=
12
1.7
=
12
1.8
=
12
1.9
=
12.1
1
=
12.1
1.1
=
12.1
1.2
=
12.1
1.3
=
12.1
1.4
=
12.1
1.5
=
12.1
1.6
=
12.1
1.7
=
12.1
1.8
=
12.1
1.9
=
12.2
1
=
12.2
1.1
=
12.2
1.2
=
12.2
1.3
=
12.2
1.4
=
12.2
1.5
=
12.2
1.6
=
12.2
1.7
=
12.2
1.8
=
12.2
1.9
=
12.3
1
=
12.3
1.1
=
12.3
1.2
=
12.3
1.3
=
12.3
1.4
=
12.3
1.5
=
12.3
1.6
=
12.3
1.7
=
12.3
1.8
=
12.3
1.9
=
12.4
1
=
12.4
1.1
=
12.4
1.2
=
12.4
1.3
=
12.4
1.4
=
12.4
1.5
=
12.4
1.6
=
12.4
1.7
=
12.4
1.8
=
12.4
1.9
=
12.5
1
=
12.5
1.1
=
12.5
1.2
=
12.5
1.3
=
12.5
1.4
=
12.5
1.5
=
12.5
1.6
=
12.5
1.7
=
12.5
1.8
=
12.5
1.9
=
12.6
1
=
12.6
1.1
=
12.6
1.2
=
12.6
1.3
=
12.6
1.4
=
12.6
1.5
=
12.6
1.6
=
12.6
1.7
=
12.6
1.8
=
12.6
1.9
=
12.7
1
=
12.7
1.1
=
12.7
1.2
=
12.7
1.3
=
12.7
1.4
=
12.7
1.5
=
12.7
1.6
=
12.7
1.7
=
12.7
1.8
=
12.7
1.9
=
12.8
1
=
12.8
1.1
=
12.8
1.2
=
12.8
1.3
=
12.8
1.4
=
12.8
1.5
=
12.8
1.6
=
12.8
1.7
=
12.8
1.8
=
12.8
1.9
=
12.9
1
=
12.9
1.1
=
12.9
1.2
=
12.9
1.3
=
12.9
1.4
=
12.9
1.5
=
12.9
1.6
=
12.9
1.7
=
12.9
1.8
=
12.9
1.9
=
13
1
=
13
1.1
=
13
1.2
=
13
1.3
=
13
1.4
=
13
1.5
=
13
1.6
=
13
1.7
=
13
1.8
=
13
1.9
=