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!
68.4
8.6
=
6.04619952454E+15
历史上次计算结果
68.4
8.6
=
5.3
10.3
=
18.5
5.4
=
74.3
12.5
=
1.4
10
=
16.7
8.2
=
36
14.9
=
62
4.9
=
45.1
14.9
=
11.3
1.5
=
52.4
1.1
=
5.6
20.7
=
88.5
10.4
=
119.8
12.5
=
49.4
14.7
=
5.7
20.4
=
28.1
8.7
=
103.6
11
=
80.2
3.6
=
104.5
6.2
=
106.4
7.2
=
114.1
12.8
=
93.7
12.6
=
102.5
19.3
=
101.4
14.9
=
84.9
10
=
44.9
10
=
71.8
6.3
=
68.2
9
=
101.5
15
=
附近的結果
68
8
=
68
8.1
=
68
8.2
=
68
8.3
=
68
8.4
=
68
8.5
=
68
8.6
=
68
8.7
=
68
8.8
=
68
8.9
=
68
9
=
68.1
8
=
68.1
8.1
=
68.1
8.2
=
68.1
8.3
=
68.1
8.4
=
68.1
8.5
=
68.1
8.6
=
68.1
8.7
=
68.1
8.8
=
68.1
8.9
=
68.1
9
=
68.2
8
=
68.2
8.1
=
68.2
8.2
=
68.2
8.3
=
68.2
8.4
=
68.2
8.5
=
68.2
8.6
=
68.2
8.7
=
68.2
8.8
=
68.2
8.9
=
68.2
9
=
68.3
8
=
68.3
8.1
=
68.3
8.2
=
68.3
8.3
=
68.3
8.4
=
68.3
8.5
=
68.3
8.6
=
68.3
8.7
=
68.3
8.8
=
68.3
8.9
=
68.3
9
=
68.4
8
=
68.4
8.1
=
68.4
8.2
=
68.4
8.3
=
68.4
8.4
=
68.4
8.5
=
68.4
8.6
=
68.4
8.7
=
68.4
8.8
=
68.4
8.9
=
68.4
9
=
68.5
8
=
68.5
8.1
=
68.5
8.2
=
68.5
8.3
=
68.5
8.4
=
68.5
8.5
=
68.5
8.6
=
68.5
8.7
=
68.5
8.8
=
68.5
8.9
=
68.5
9
=
68.6
8
=
68.6
8.1
=
68.6
8.2
=
68.6
8.3
=
68.6
8.4
=
68.6
8.5
=
68.6
8.6
=
68.6
8.7
=
68.6
8.8
=
68.6
8.9
=
68.6
9
=
68.7
8
=
68.7
8.1
=
68.7
8.2
=
68.7
8.3
=
68.7
8.4
=
68.7
8.5
=
68.7
8.6
=
68.7
8.7
=
68.7
8.8
=
68.7
8.9
=
68.7
9
=
68.8
8
=
68.8
8.1
=
68.8
8.2
=
68.8
8.3
=
68.8
8.4
=
68.8
8.5
=
68.8
8.6
=
68.8
8.7
=
68.8
8.8
=
68.8
8.9
=
68.8
9
=
68.9
8
=
68.9
8.1
=
68.9
8.2
=
68.9
8.3
=
68.9
8.4
=
68.9
8.5
=
68.9
8.6
=
68.9
8.7
=
68.9
8.8
=
68.9
8.9
=
68.9
9
=
69
8
=
69
8.1
=
69
8.2
=
69
8.3
=
69
8.4
=
69
8.5
=
69
8.6
=
69
8.7
=
69
8.8
=
69
8.9
=
69
9
=