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!
153.6
15
=
6.2498304469612E+32
历史上次计算结果
19.7
5.9
=
153.6
15
=
31
3.8
=
42.5
2.2
=
20.8
2648.5
=
6.4
6.3
=
46.9
3.5
=
39.2
4.8
=
22
14.2
=
3.3
5.6
=
56.2
3.5
=
88.1
10.4
=
88.2
12.2
=
154.1
15.1
=
78.4
16.6
=
105.7
7.4
=
37.3
12.7
=
29.1
13.6
=
46.5
8.7
=
79
9.6
=
114.6
11.4
=
88
20.1
=
87.5
6.6
=
74.1
18.4
=
87.4
6.5
=
58.3
6.5
=
16.6
3.8
=
90
11.2
=
20.1
5.4
=
28.3
3.1
=
附近的結果
153
15
=
153
15.1
=
153
15.2
=
153
15.3
=
153
15.4
=
153
15.5
=
153
15.6
=
153
15.7
=
153
15.8
=
153
15.9
=
153
16
=
153.1
15
=
153.1
15.1
=
153.1
15.2
=
153.1
15.3
=
153.1
15.4
=
153.1
15.5
=
153.1
15.6
=
153.1
15.7
=
153.1
15.8
=
153.1
15.9
=
153.1
16
=
153.2
15
=
153.2
15.1
=
153.2
15.2
=
153.2
15.3
=
153.2
15.4
=
153.2
15.5
=
153.2
15.6
=
153.2
15.7
=
153.2
15.8
=
153.2
15.9
=
153.2
16
=
153.3
15
=
153.3
15.1
=
153.3
15.2
=
153.3
15.3
=
153.3
15.4
=
153.3
15.5
=
153.3
15.6
=
153.3
15.7
=
153.3
15.8
=
153.3
15.9
=
153.3
16
=
153.4
15
=
153.4
15.1
=
153.4
15.2
=
153.4
15.3
=
153.4
15.4
=
153.4
15.5
=
153.4
15.6
=
153.4
15.7
=
153.4
15.8
=
153.4
15.9
=
153.4
16
=
153.5
15
=
153.5
15.1
=
153.5
15.2
=
153.5
15.3
=
153.5
15.4
=
153.5
15.5
=
153.5
15.6
=
153.5
15.7
=
153.5
15.8
=
153.5
15.9
=
153.5
16
=
153.6
15
=
153.6
15.1
=
153.6
15.2
=
153.6
15.3
=
153.6
15.4
=
153.6
15.5
=
153.6
15.6
=
153.6
15.7
=
153.6
15.8
=
153.6
15.9
=
153.6
16
=
153.7
15
=
153.7
15.1
=
153.7
15.2
=
153.7
15.3
=
153.7
15.4
=
153.7
15.5
=
153.7
15.6
=
153.7
15.7
=
153.7
15.8
=
153.7
15.9
=
153.7
16
=
153.8
15
=
153.8
15.1
=
153.8
15.2
=
153.8
15.3
=
153.8
15.4
=
153.8
15.5
=
153.8
15.6
=
153.8
15.7
=
153.8
15.8
=
153.8
15.9
=
153.8
16
=
153.9
15
=
153.9
15.1
=
153.9
15.2
=
153.9
15.3
=
153.9
15.4
=
153.9
15.5
=
153.9
15.6
=
153.9
15.7
=
153.9
15.8
=
153.9
15.9
=
153.9
16
=
154
15
=
154
15.1
=
154
15.2
=
154
15.3
=
154
15.4
=
154
15.5
=
154
15.6
=
154
15.7
=
154
15.8
=
154
15.9
=
154
16
=