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!
39.2
15.2
=
1.6517648452038E+24
历史上次计算结果
100.8
5
=
39.2
15.2
=
98.1
5.8
=
34
12.8
=
67.5
9.3
=
11.9
3.7
=
96.1
5.4
=
97.7
13.7
=
36.2
12.8
=
8.6
2.5
=
77.8
12.1
=
36.2
12.3
=
120
10.3
=
17.2
8.3
=
96.1
5.1
=
97.2
13.9
=
63.7
6.4
=
96.5
13
=
52.4
16.1
=
85.6
9.3
=
26.2
5.4
=
91.1
12.5
=
37
8.3
=
94.8
14.3
=
104.8
9.4
=
88.4
10.9
=
4.7
11.1
=
22.3
2.9
=
103
3
=
76.7
15.7
=
附近的結果
39
15
=
39
15.1
=
39
15.2
=
39
15.3
=
39
15.4
=
39
15.5
=
39
15.6
=
39
15.7
=
39
15.8
=
39
15.9
=
39
16
=
39.1
15
=
39.1
15.1
=
39.1
15.2
=
39.1
15.3
=
39.1
15.4
=
39.1
15.5
=
39.1
15.6
=
39.1
15.7
=
39.1
15.8
=
39.1
15.9
=
39.1
16
=
39.2
15
=
39.2
15.1
=
39.2
15.2
=
39.2
15.3
=
39.2
15.4
=
39.2
15.5
=
39.2
15.6
=
39.2
15.7
=
39.2
15.8
=
39.2
15.9
=
39.2
16
=
39.3
15
=
39.3
15.1
=
39.3
15.2
=
39.3
15.3
=
39.3
15.4
=
39.3
15.5
=
39.3
15.6
=
39.3
15.7
=
39.3
15.8
=
39.3
15.9
=
39.3
16
=
39.4
15
=
39.4
15.1
=
39.4
15.2
=
39.4
15.3
=
39.4
15.4
=
39.4
15.5
=
39.4
15.6
=
39.4
15.7
=
39.4
15.8
=
39.4
15.9
=
39.4
16
=
39.5
15
=
39.5
15.1
=
39.5
15.2
=
39.5
15.3
=
39.5
15.4
=
39.5
15.5
=
39.5
15.6
=
39.5
15.7
=
39.5
15.8
=
39.5
15.9
=
39.5
16
=
39.6
15
=
39.6
15.1
=
39.6
15.2
=
39.6
15.3
=
39.6
15.4
=
39.6
15.5
=
39.6
15.6
=
39.6
15.7
=
39.6
15.8
=
39.6
15.9
=
39.6
16
=
39.7
15
=
39.7
15.1
=
39.7
15.2
=
39.7
15.3
=
39.7
15.4
=
39.7
15.5
=
39.7
15.6
=
39.7
15.7
=
39.7
15.8
=
39.7
15.9
=
39.7
16
=
39.8
15
=
39.8
15.1
=
39.8
15.2
=
39.8
15.3
=
39.8
15.4
=
39.8
15.5
=
39.8
15.6
=
39.8
15.7
=
39.8
15.8
=
39.8
15.9
=
39.8
16
=
39.9
15
=
39.9
15.1
=
39.9
15.2
=
39.9
15.3
=
39.9
15.4
=
39.9
15.5
=
39.9
15.6
=
39.9
15.7
=
39.9
15.8
=
39.9
15.9
=
39.9
16
=