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!
13.1
4.3
=
63718.650798502
历史上次计算结果
13.1
4.3
=
76.7
10.9
=
59.8
8.5
=
9
10.4
=
11.8
14.7
=
113.9
13.8
=
57
2.5
=
44.9
1.2
=
75.7
8.3
=
95.1
8.2
=
47.5
2.7
=
40.3
12.8
=
51.3
17.3
=
77.1
17.2
=
9.7
10.8
=
53.4
6.6
=
79.6
6.4
=
98.3
5.3
=
12.1
1.9
=
10
7.1
=
11.7
2.7
=
10.5
17.1
=
5.9
18.2
=
73.8
9.5
=
87.1
1.2
=
74.2
9.4
=
2.2
13.6
=
51.9
3.7
=
2.4
6.5
=
9
2156.7
=
附近的結果
13
4
=
13
4.1
=
13
4.2
=
13
4.3
=
13
4.4
=
13
4.5
=
13
4.6
=
13
4.7
=
13
4.8
=
13
4.9
=
13
5
=
13.1
4
=
13.1
4.1
=
13.1
4.2
=
13.1
4.3
=
13.1
4.4
=
13.1
4.5
=
13.1
4.6
=
13.1
4.7
=
13.1
4.8
=
13.1
4.9
=
13.1
5
=
13.2
4
=
13.2
4.1
=
13.2
4.2
=
13.2
4.3
=
13.2
4.4
=
13.2
4.5
=
13.2
4.6
=
13.2
4.7
=
13.2
4.8
=
13.2
4.9
=
13.2
5
=
13.3
4
=
13.3
4.1
=
13.3
4.2
=
13.3
4.3
=
13.3
4.4
=
13.3
4.5
=
13.3
4.6
=
13.3
4.7
=
13.3
4.8
=
13.3
4.9
=
13.3
5
=
13.4
4
=
13.4
4.1
=
13.4
4.2
=
13.4
4.3
=
13.4
4.4
=
13.4
4.5
=
13.4
4.6
=
13.4
4.7
=
13.4
4.8
=
13.4
4.9
=
13.4
5
=
13.5
4
=
13.5
4.1
=
13.5
4.2
=
13.5
4.3
=
13.5
4.4
=
13.5
4.5
=
13.5
4.6
=
13.5
4.7
=
13.5
4.8
=
13.5
4.9
=
13.5
5
=
13.6
4
=
13.6
4.1
=
13.6
4.2
=
13.6
4.3
=
13.6
4.4
=
13.6
4.5
=
13.6
4.6
=
13.6
4.7
=
13.6
4.8
=
13.6
4.9
=
13.6
5
=
13.7
4
=
13.7
4.1
=
13.7
4.2
=
13.7
4.3
=
13.7
4.4
=
13.7
4.5
=
13.7
4.6
=
13.7
4.7
=
13.7
4.8
=
13.7
4.9
=
13.7
5
=
13.8
4
=
13.8
4.1
=
13.8
4.2
=
13.8
4.3
=
13.8
4.4
=
13.8
4.5
=
13.8
4.6
=
13.8
4.7
=
13.8
4.8
=
13.8
4.9
=
13.8
5
=
13.9
4
=
13.9
4.1
=
13.9
4.2
=
13.9
4.3
=
13.9
4.4
=
13.9
4.5
=
13.9
4.6
=
13.9
4.7
=
13.9
4.8
=
13.9
4.9
=
13.9
5
=
14
4
=
14
4.1
=
14
4.2
=
14
4.3
=
14
4.4
=
14
4.5
=
14
4.6
=
14
4.7
=
14
4.8
=
14
4.9
=
14
5
=