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!
38.4
14.7
=
1.948359072756E+23
历史上次计算结果
38.4
14.7
=
144.4
16.5
=
52.1
1.4
=
104.6
18.3
=
52.8
1.6
=
104.7
18.5
=
77.6
3.3
=
104.6
18.9
=
104.1
18.7
=
115.5
16.2
=
134.1
13.4
=
132.1
16.1
=
26.1
20.6
=
40.5
7.5
=
2.2
5.8
=
25.6
4.8
=
158.7
16
=
11.5
18.9
=
36.7
15.2
=
81.9
11.4
=
12.7
2158.8
=
31.9
11.1
=
15.5
3
=
9.1
18.7
=
3.4
18.3
=
55.5
9.1
=
4.1
9.6
=
74.8
1.7
=
103.9
10.2
=
75.1
12.3
=
附近的結果
38
14
=
38
14.1
=
38
14.2
=
38
14.3
=
38
14.4
=
38
14.5
=
38
14.6
=
38
14.7
=
38
14.8
=
38
14.9
=
38
15
=
38.1
14
=
38.1
14.1
=
38.1
14.2
=
38.1
14.3
=
38.1
14.4
=
38.1
14.5
=
38.1
14.6
=
38.1
14.7
=
38.1
14.8
=
38.1
14.9
=
38.1
15
=
38.2
14
=
38.2
14.1
=
38.2
14.2
=
38.2
14.3
=
38.2
14.4
=
38.2
14.5
=
38.2
14.6
=
38.2
14.7
=
38.2
14.8
=
38.2
14.9
=
38.2
15
=
38.3
14
=
38.3
14.1
=
38.3
14.2
=
38.3
14.3
=
38.3
14.4
=
38.3
14.5
=
38.3
14.6
=
38.3
14.7
=
38.3
14.8
=
38.3
14.9
=
38.3
15
=
38.4
14
=
38.4
14.1
=
38.4
14.2
=
38.4
14.3
=
38.4
14.4
=
38.4
14.5
=
38.4
14.6
=
38.4
14.7
=
38.4
14.8
=
38.4
14.9
=
38.4
15
=
38.5
14
=
38.5
14.1
=
38.5
14.2
=
38.5
14.3
=
38.5
14.4
=
38.5
14.5
=
38.5
14.6
=
38.5
14.7
=
38.5
14.8
=
38.5
14.9
=
38.5
15
=
38.6
14
=
38.6
14.1
=
38.6
14.2
=
38.6
14.3
=
38.6
14.4
=
38.6
14.5
=
38.6
14.6
=
38.6
14.7
=
38.6
14.8
=
38.6
14.9
=
38.6
15
=
38.7
14
=
38.7
14.1
=
38.7
14.2
=
38.7
14.3
=
38.7
14.4
=
38.7
14.5
=
38.7
14.6
=
38.7
14.7
=
38.7
14.8
=
38.7
14.9
=
38.7
15
=
38.8
14
=
38.8
14.1
=
38.8
14.2
=
38.8
14.3
=
38.8
14.4
=
38.8
14.5
=
38.8
14.6
=
38.8
14.7
=
38.8
14.8
=
38.8
14.9
=
38.8
15
=
38.9
14
=
38.9
14.1
=
38.9
14.2
=
38.9
14.3
=
38.9
14.4
=
38.9
14.5
=
38.9
14.6
=
38.9
14.7
=
38.9
14.8
=
38.9
14.9
=
38.9
15
=