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!
15.9
0.2
=
1.7389192887498
历史上次计算结果
50.5
16.3
=
102.9
10.1
=
125.7
11.7
=
15.9
0.2
=
159.6
16.4
=
106.3
8.9
=
30.5
12.2
=
36.9
14.6
=
159.9
16.8
=
98.1
8.5
=
71.3
5.4
=
103.9
6.6
=
27.2
5.5
=
68.4
5.1
=
85.1
11.1
=
21.4
15.5
=
68.7
5.6
=
85.7
11.2
=
5.2
3.8
=
9.6
3.2
=
39.6
9.4
=
103
10.5
=
86
10.8
=
91.9
6.8
=
15.6
12
=
44.9
10.8
=
85.5
11.4
=
98
10.7
=
9
17.1
=
59.1
1.1
=
附近的結果
15
0
=
15
0.1
=
15
0.2
=
15
0.3
=
15
0.4
=
15
0.5
=
15
0.6
=
15
0.7
=
15
0.8
=
15
0.9
=
15
1
=
15.1
0
=
15.1
0.1
=
15.1
0.2
=
15.1
0.3
=
15.1
0.4
=
15.1
0.5
=
15.1
0.6
=
15.1
0.7
=
15.1
0.8
=
15.1
0.9
=
15.1
1
=
15.2
0
=
15.2
0.1
=
15.2
0.2
=
15.2
0.3
=
15.2
0.4
=
15.2
0.5
=
15.2
0.6
=
15.2
0.7
=
15.2
0.8
=
15.2
0.9
=
15.2
1
=
15.3
0
=
15.3
0.1
=
15.3
0.2
=
15.3
0.3
=
15.3
0.4
=
15.3
0.5
=
15.3
0.6
=
15.3
0.7
=
15.3
0.8
=
15.3
0.9
=
15.3
1
=
15.4
0
=
15.4
0.1
=
15.4
0.2
=
15.4
0.3
=
15.4
0.4
=
15.4
0.5
=
15.4
0.6
=
15.4
0.7
=
15.4
0.8
=
15.4
0.9
=
15.4
1
=
15.5
0
=
15.5
0.1
=
15.5
0.2
=
15.5
0.3
=
15.5
0.4
=
15.5
0.5
=
15.5
0.6
=
15.5
0.7
=
15.5
0.8
=
15.5
0.9
=
15.5
1
=
15.6
0
=
15.6
0.1
=
15.6
0.2
=
15.6
0.3
=
15.6
0.4
=
15.6
0.5
=
15.6
0.6
=
15.6
0.7
=
15.6
0.8
=
15.6
0.9
=
15.6
1
=
15.7
0
=
15.7
0.1
=
15.7
0.2
=
15.7
0.3
=
15.7
0.4
=
15.7
0.5
=
15.7
0.6
=
15.7
0.7
=
15.7
0.8
=
15.7
0.9
=
15.7
1
=
15.8
0
=
15.8
0.1
=
15.8
0.2
=
15.8
0.3
=
15.8
0.4
=
15.8
0.5
=
15.8
0.6
=
15.8
0.7
=
15.8
0.8
=
15.8
0.9
=
15.8
1
=
15.9
0
=
15.9
0.1
=
15.9
0.2
=
15.9
0.3
=
15.9
0.4
=
15.9
0.5
=
15.9
0.6
=
15.9
0.7
=
15.9
0.8
=
15.9
0.9
=
15.9
1
=
16
0
=
16
0.1
=
16
0.2
=
16
0.3
=
16
0.4
=
16
0.5
=
16
0.6
=
16
0.7
=
16
0.8
=
16
0.9
=
16
1
=