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
5.6
=
3855769.3851654
历史上次计算结果
15
5.6
=
90.4
8.5
=
137
14.1
=
68.8
9.5
=
48.9
3.1
=
9.5
14.9
=
7
10.4
=
13.9
10.7
=
76.1
11.1
=
11.9
0.7
=
51.1
8.7
=
35.7
4.8
=
1.4
9.6
=
91.3
11.4
=
65.3
3.7
=
10.3
2156.7
=
67
5
=
7.1
10.4
=
24.7
11.6
=
7.8
10.7
=
141.7
13.1
=
15.3
4.1
=
9.9
14.7
=
9
2157.9
=
84.7
11.8
=
76.7
11.7
=
15.3
4.4
=
16.6
2199.3
=
3.3
10.4
=
16.2
4.9
=
附近的結果
15
5
=
15
5.1
=
15
5.2
=
15
5.3
=
15
5.4
=
15
5.5
=
15
5.6
=
15
5.7
=
15
5.8
=
15
5.9
=
15
6
=
15.1
5
=
15.1
5.1
=
15.1
5.2
=
15.1
5.3
=
15.1
5.4
=
15.1
5.5
=
15.1
5.6
=
15.1
5.7
=
15.1
5.8
=
15.1
5.9
=
15.1
6
=
15.2
5
=
15.2
5.1
=
15.2
5.2
=
15.2
5.3
=
15.2
5.4
=
15.2
5.5
=
15.2
5.6
=
15.2
5.7
=
15.2
5.8
=
15.2
5.9
=
15.2
6
=
15.3
5
=
15.3
5.1
=
15.3
5.2
=
15.3
5.3
=
15.3
5.4
=
15.3
5.5
=
15.3
5.6
=
15.3
5.7
=
15.3
5.8
=
15.3
5.9
=
15.3
6
=
15.4
5
=
15.4
5.1
=
15.4
5.2
=
15.4
5.3
=
15.4
5.4
=
15.4
5.5
=
15.4
5.6
=
15.4
5.7
=
15.4
5.8
=
15.4
5.9
=
15.4
6
=
15.5
5
=
15.5
5.1
=
15.5
5.2
=
15.5
5.3
=
15.5
5.4
=
15.5
5.5
=
15.5
5.6
=
15.5
5.7
=
15.5
5.8
=
15.5
5.9
=
15.5
6
=
15.6
5
=
15.6
5.1
=
15.6
5.2
=
15.6
5.3
=
15.6
5.4
=
15.6
5.5
=
15.6
5.6
=
15.6
5.7
=
15.6
5.8
=
15.6
5.9
=
15.6
6
=
15.7
5
=
15.7
5.1
=
15.7
5.2
=
15.7
5.3
=
15.7
5.4
=
15.7
5.5
=
15.7
5.6
=
15.7
5.7
=
15.7
5.8
=
15.7
5.9
=
15.7
6
=
15.8
5
=
15.8
5.1
=
15.8
5.2
=
15.8
5.3
=
15.8
5.4
=
15.8
5.5
=
15.8
5.6
=
15.8
5.7
=
15.8
5.8
=
15.8
5.9
=
15.8
6
=
15.9
5
=
15.9
5.1
=
15.9
5.2
=
15.9
5.3
=
15.9
5.4
=
15.9
5.5
=
15.9
5.6
=
15.9
5.7
=
15.9
5.8
=
15.9
5.9
=
15.9
6
=
16
5
=
16
5.1
=
16
5.2
=
16
5.3
=
16
5.4
=
16
5.5
=
16
5.6
=
16
5.7
=
16
5.8
=
16
5.9
=
16
6
=