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!
170
15.5
=
3.7321430484221E+34
历史上次计算结果
88.5
4.6
=
170
15.5
=
87
13.2
=
31.3
3.7
=
6.5
1.2
=
42.1
14.6
=
27.6
14
=
10.5
9.3
=
7.3
12.8
=
87.1
17.3
=
45.5
252.8
=
34
20.1
=
62.4
15.3
=
100.4
10.2
=
100.2
10.9
=
5.4
9
=
25.8
7.8
=
100.7
10.6
=
87
6.8
=
91
3.8
=
87
17.9
=
114.5
11
=
65.6
7.1
=
147.2
15
=
104
13.2
=
6.3
13.8
=
20.7
9.9
=
86.9
19
=
86.7
19.2
=
7.4
15.7
=
附近的結果
170
15
=
170
15.1
=
170
15.2
=
170
15.3
=
170
15.4
=
170
15.5
=
170
15.6
=
170
15.7
=
170
15.8
=
170
15.9
=
170
16
=
170.1
15
=
170.1
15.1
=
170.1
15.2
=
170.1
15.3
=
170.1
15.4
=
170.1
15.5
=
170.1
15.6
=
170.1
15.7
=
170.1
15.8
=
170.1
15.9
=
170.1
16
=
170.2
15
=
170.2
15.1
=
170.2
15.2
=
170.2
15.3
=
170.2
15.4
=
170.2
15.5
=
170.2
15.6
=
170.2
15.7
=
170.2
15.8
=
170.2
15.9
=
170.2
16
=
170.3
15
=
170.3
15.1
=
170.3
15.2
=
170.3
15.3
=
170.3
15.4
=
170.3
15.5
=
170.3
15.6
=
170.3
15.7
=
170.3
15.8
=
170.3
15.9
=
170.3
16
=
170.4
15
=
170.4
15.1
=
170.4
15.2
=
170.4
15.3
=
170.4
15.4
=
170.4
15.5
=
170.4
15.6
=
170.4
15.7
=
170.4
15.8
=
170.4
15.9
=
170.4
16
=
170.5
15
=
170.5
15.1
=
170.5
15.2
=
170.5
15.3
=
170.5
15.4
=
170.5
15.5
=
170.5
15.6
=
170.5
15.7
=
170.5
15.8
=
170.5
15.9
=
170.5
16
=
170.6
15
=
170.6
15.1
=
170.6
15.2
=
170.6
15.3
=
170.6
15.4
=
170.6
15.5
=
170.6
15.6
=
170.6
15.7
=
170.6
15.8
=
170.6
15.9
=
170.6
16
=
170.7
15
=
170.7
15.1
=
170.7
15.2
=
170.7
15.3
=
170.7
15.4
=
170.7
15.5
=
170.7
15.6
=
170.7
15.7
=
170.7
15.8
=
170.7
15.9
=
170.7
16
=
170.8
15
=
170.8
15.1
=
170.8
15.2
=
170.8
15.3
=
170.8
15.4
=
170.8
15.5
=
170.8
15.6
=
170.8
15.7
=
170.8
15.8
=
170.8
15.9
=
170.8
16
=
170.9
15
=
170.9
15.1
=
170.9
15.2
=
170.9
15.3
=
170.9
15.4
=
170.9
15.5
=
170.9
15.6
=
170.9
15.7
=
170.9
15.8
=
170.9
15.9
=
170.9
16
=
171
15
=
171
15.1
=
171
15.2
=
171
15.3
=
171
15.4
=
171
15.5
=
171
15.6
=
171
15.7
=
171
15.8
=
171
15.9
=
171
16
=