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!
15.1
1
=
15.1
历史上次计算结果
83.9
2.6
=
59.6
14.4
=
38.9
2.2
=
15.1
1
=
46.3
14.1
=
13.3
2161.9
=
85.9
10.7
=
59.8
14.9
=
50.7
2851.7
=
106.5
15.8
=
38.2
2.8
=
49.9
16.3
=
50.9
16.1
=
74.8
1.3
=
163.2
15.7
=
85.5
12.9
=
33.6
5
=
21.5
6.8
=
1.8
8.2
=
42.1
8.9
=
79
10.5
=
1.3
8.3
=
9.3
3
=
67.8
11
=
71.9
15
=
33
5.4
=
101.5
4.2
=
39.6
9.4
=
4.4
2.3
=
4.2
2.9
=
附近的結果
15
1
=
15
1.1
=
15
1.2
=
15
1.3
=
15
1.4
=
15
1.5
=
15
1.6
=
15
1.7
=
15
1.8
=
15
1.9
=
15.1
1
=
15.1
1.1
=
15.1
1.2
=
15.1
1.3
=
15.1
1.4
=
15.1
1.5
=
15.1
1.6
=
15.1
1.7
=
15.1
1.8
=
15.1
1.9
=
15.2
1
=
15.2
1.1
=
15.2
1.2
=
15.2
1.3
=
15.2
1.4
=
15.2
1.5
=
15.2
1.6
=
15.2
1.7
=
15.2
1.8
=
15.2
1.9
=
15.3
1
=
15.3
1.1
=
15.3
1.2
=
15.3
1.3
=
15.3
1.4
=
15.3
1.5
=
15.3
1.6
=
15.3
1.7
=
15.3
1.8
=
15.3
1.9
=
15.4
1
=
15.4
1.1
=
15.4
1.2
=
15.4
1.3
=
15.4
1.4
=
15.4
1.5
=
15.4
1.6
=
15.4
1.7
=
15.4
1.8
=
15.4
1.9
=
15.5
1
=
15.5
1.1
=
15.5
1.2
=
15.5
1.3
=
15.5
1.4
=
15.5
1.5
=
15.5
1.6
=
15.5
1.7
=
15.5
1.8
=
15.5
1.9
=
15.6
1
=
15.6
1.1
=
15.6
1.2
=
15.6
1.3
=
15.6
1.4
=
15.6
1.5
=
15.6
1.6
=
15.6
1.7
=
15.6
1.8
=
15.6
1.9
=
15.7
1
=
15.7
1.1
=
15.7
1.2
=
15.7
1.3
=
15.7
1.4
=
15.7
1.5
=
15.7
1.6
=
15.7
1.7
=
15.7
1.8
=
15.7
1.9
=
15.8
1
=
15.8
1.1
=
15.8
1.2
=
15.8
1.3
=
15.8
1.4
=
15.8
1.5
=
15.8
1.6
=
15.8
1.7
=
15.8
1.8
=
15.8
1.9
=
15.9
1
=
15.9
1.1
=
15.9
1.2
=
15.9
1.3
=
15.9
1.4
=
15.9
1.5
=
15.9
1.6
=
15.9
1.7
=
15.9
1.8
=
15.9
1.9
=
16
1
=
16
1.1
=
16
1.2
=
16
1.3
=
16
1.4
=
16
1.5
=
16
1.6
=
16
1.7
=
16
1.8
=
16
1.9
=