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!
71.8
15.9
=
3.2537086617186E+29
历史上次计算结果
71.8
15.9
=
31.8
11
=
13.9
0.1
=
13.1
8.1
=
28.3
13.9
=
66.1
9.8
=
11.6
0.9
=
77
10.6
=
71.9
15
=
7.2
1839.4
=
8.6
16.8
=
11.7
15.5
=
18.9
11.3
=
6.4
8.5
=
8.8
16.8
=
78.6
17.7
=
31.5
5
=
89
13.9
=
71.4
7
=
103.7
9.2
=
12.2
0.8
=
5.6
9.3
=
103.2
13.7
=
88.8
7.8
=
1.3
15
=
2.1
8.1
=
13.1
9.4
=
103.9
13.2
=
70.2
9.2
=
6.4
1.3
=
附近的結果
71
15
=
71
15.1
=
71
15.2
=
71
15.3
=
71
15.4
=
71
15.5
=
71
15.6
=
71
15.7
=
71
15.8
=
71
15.9
=
71
16
=
71.1
15
=
71.1
15.1
=
71.1
15.2
=
71.1
15.3
=
71.1
15.4
=
71.1
15.5
=
71.1
15.6
=
71.1
15.7
=
71.1
15.8
=
71.1
15.9
=
71.1
16
=
71.2
15
=
71.2
15.1
=
71.2
15.2
=
71.2
15.3
=
71.2
15.4
=
71.2
15.5
=
71.2
15.6
=
71.2
15.7
=
71.2
15.8
=
71.2
15.9
=
71.2
16
=
71.3
15
=
71.3
15.1
=
71.3
15.2
=
71.3
15.3
=
71.3
15.4
=
71.3
15.5
=
71.3
15.6
=
71.3
15.7
=
71.3
15.8
=
71.3
15.9
=
71.3
16
=
71.4
15
=
71.4
15.1
=
71.4
15.2
=
71.4
15.3
=
71.4
15.4
=
71.4
15.5
=
71.4
15.6
=
71.4
15.7
=
71.4
15.8
=
71.4
15.9
=
71.4
16
=
71.5
15
=
71.5
15.1
=
71.5
15.2
=
71.5
15.3
=
71.5
15.4
=
71.5
15.5
=
71.5
15.6
=
71.5
15.7
=
71.5
15.8
=
71.5
15.9
=
71.5
16
=
71.6
15
=
71.6
15.1
=
71.6
15.2
=
71.6
15.3
=
71.6
15.4
=
71.6
15.5
=
71.6
15.6
=
71.6
15.7
=
71.6
15.8
=
71.6
15.9
=
71.6
16
=
71.7
15
=
71.7
15.1
=
71.7
15.2
=
71.7
15.3
=
71.7
15.4
=
71.7
15.5
=
71.7
15.6
=
71.7
15.7
=
71.7
15.8
=
71.7
15.9
=
71.7
16
=
71.8
15
=
71.8
15.1
=
71.8
15.2
=
71.8
15.3
=
71.8
15.4
=
71.8
15.5
=
71.8
15.6
=
71.8
15.7
=
71.8
15.8
=
71.8
15.9
=
71.8
16
=
71.9
15
=
71.9
15.1
=
71.9
15.2
=
71.9
15.3
=
71.9
15.4
=
71.9
15.5
=
71.9
15.6
=
71.9
15.7
=
71.9
15.8
=
71.9
15.9
=
71.9
16
=
72
15
=
72
15.1
=
72
15.2
=
72
15.3
=
72
15.4
=
72
15.5
=
72
15.6
=
72
15.7
=
72
15.8
=
72
15.9
=
72
16
=