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!
43.8
4.9
=
110464604.37103
历史上次计算结果
43.8
4.9
=
130.6
12.7
=
8.5
6.2
=
53
8
=
28.3
7.4
=
8.9
9.9
=
102.3
18.8
=
39.2
15.8
=
15.8
1.9
=
104
14.2
=
132.8
15.7
=
101.8
6.1
=
1.9
2.6
=
1.9
2.8
=
78
6.5
=
100.9
15.9
=
8.2
14.5
=
66.6
7.4
=
80.3
3.5
=
84.6
10.3
=
89.9
15.5
=
89.5
15.9
=
9.1
6.7
=
84
10.5
=
1.1
13.7
=
51
3.1
=
72.2
1.5
=
101.7
7
=
43.1
3
=
30
12.9
=
附近的結果
43
4
=
43
4.1
=
43
4.2
=
43
4.3
=
43
4.4
=
43
4.5
=
43
4.6
=
43
4.7
=
43
4.8
=
43
4.9
=
43
5
=
43.1
4
=
43.1
4.1
=
43.1
4.2
=
43.1
4.3
=
43.1
4.4
=
43.1
4.5
=
43.1
4.6
=
43.1
4.7
=
43.1
4.8
=
43.1
4.9
=
43.1
5
=
43.2
4
=
43.2
4.1
=
43.2
4.2
=
43.2
4.3
=
43.2
4.4
=
43.2
4.5
=
43.2
4.6
=
43.2
4.7
=
43.2
4.8
=
43.2
4.9
=
43.2
5
=
43.3
4
=
43.3
4.1
=
43.3
4.2
=
43.3
4.3
=
43.3
4.4
=
43.3
4.5
=
43.3
4.6
=
43.3
4.7
=
43.3
4.8
=
43.3
4.9
=
43.3
5
=
43.4
4
=
43.4
4.1
=
43.4
4.2
=
43.4
4.3
=
43.4
4.4
=
43.4
4.5
=
43.4
4.6
=
43.4
4.7
=
43.4
4.8
=
43.4
4.9
=
43.4
5
=
43.5
4
=
43.5
4.1
=
43.5
4.2
=
43.5
4.3
=
43.5
4.4
=
43.5
4.5
=
43.5
4.6
=
43.5
4.7
=
43.5
4.8
=
43.5
4.9
=
43.5
5
=
43.6
4
=
43.6
4.1
=
43.6
4.2
=
43.6
4.3
=
43.6
4.4
=
43.6
4.5
=
43.6
4.6
=
43.6
4.7
=
43.6
4.8
=
43.6
4.9
=
43.6
5
=
43.7
4
=
43.7
4.1
=
43.7
4.2
=
43.7
4.3
=
43.7
4.4
=
43.7
4.5
=
43.7
4.6
=
43.7
4.7
=
43.7
4.8
=
43.7
4.9
=
43.7
5
=
43.8
4
=
43.8
4.1
=
43.8
4.2
=
43.8
4.3
=
43.8
4.4
=
43.8
4.5
=
43.8
4.6
=
43.8
4.7
=
43.8
4.8
=
43.8
4.9
=
43.8
5
=
43.9
4
=
43.9
4.1
=
43.9
4.2
=
43.9
4.3
=
43.9
4.4
=
43.9
4.5
=
43.9
4.6
=
43.9
4.7
=
43.9
4.8
=
43.9
4.9
=
43.9
5
=