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!
14.8
3.5
=
12471.422833611
历史上次计算结果
14.8
3.5
=
75.8
9.1
=
46.8
13.3
=
84.9
6.6
=
24.5
6.9
=
75.3
9.3
=
114.9
14.6
=
66
8.1
=
76
9.6
=
64.6
18.6
=
95.6
10.9
=
83.3
1.8
=
60.3
10.9
=
88.4
11.8
=
5.8
4.2
=
87.8
16.2
=
63.4
10.4
=
75.5
9.1
=
34.8
20
=
87.4
16.7
=
24.8
6.8
=
6.7
10.2
=
100.2
20
=
47.3
15.5
=
78.5
8.3
=
87.8
16.2
=
38.7
1.3
=
75.1
1.1
=
27
8
=
12.8
2.4
=
附近的結果
14
3
=
14
3.1
=
14
3.2
=
14
3.3
=
14
3.4
=
14
3.5
=
14
3.6
=
14
3.7
=
14
3.8
=
14
3.9
=
14.1
3
=
14.1
3.1
=
14.1
3.2
=
14.1
3.3
=
14.1
3.4
=
14.1
3.5
=
14.1
3.6
=
14.1
3.7
=
14.1
3.8
=
14.1
3.9
=
14.2
3
=
14.2
3.1
=
14.2
3.2
=
14.2
3.3
=
14.2
3.4
=
14.2
3.5
=
14.2
3.6
=
14.2
3.7
=
14.2
3.8
=
14.2
3.9
=
14.3
3
=
14.3
3.1
=
14.3
3.2
=
14.3
3.3
=
14.3
3.4
=
14.3
3.5
=
14.3
3.6
=
14.3
3.7
=
14.3
3.8
=
14.3
3.9
=
14.4
3
=
14.4
3.1
=
14.4
3.2
=
14.4
3.3
=
14.4
3.4
=
14.4
3.5
=
14.4
3.6
=
14.4
3.7
=
14.4
3.8
=
14.4
3.9
=
14.5
3
=
14.5
3.1
=
14.5
3.2
=
14.5
3.3
=
14.5
3.4
=
14.5
3.5
=
14.5
3.6
=
14.5
3.7
=
14.5
3.8
=
14.5
3.9
=
14.6
3
=
14.6
3.1
=
14.6
3.2
=
14.6
3.3
=
14.6
3.4
=
14.6
3.5
=
14.6
3.6
=
14.6
3.7
=
14.6
3.8
=
14.6
3.9
=
14.7
3
=
14.7
3.1
=
14.7
3.2
=
14.7
3.3
=
14.7
3.4
=
14.7
3.5
=
14.7
3.6
=
14.7
3.7
=
14.7
3.8
=
14.7
3.9
=
14.8
3
=
14.8
3.1
=
14.8
3.2
=
14.8
3.3
=
14.8
3.4
=
14.8
3.5
=
14.8
3.6
=
14.8
3.7
=
14.8
3.8
=
14.8
3.9
=
14.9
3
=
14.9
3.1
=
14.9
3.2
=
14.9
3.3
=
14.9
3.4
=
14.9
3.5
=
14.9
3.6
=
14.9
3.7
=
14.9
3.8
=
14.9
3.9
=
15
3
=
15
3.1
=
15
3.2
=
15
3.3
=
15
3.4
=
15
3.5
=
15
3.6
=
15
3.7
=
15
3.8
=
15
3.9
=