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!
66.1
8.9
=
1.5841379181298E+16
历史上次计算结果
66.1
8.9
=
83.9
12.9
=
26.1
13.2
=
33.6
13
=
13.2
0.6
=
20
10.9
=
101.9
14.6
=
11.1
2.9
=
77.7
11.6
=
80.9
10.9
=
90.5
3.5
=
102.6
19.3
=
83.8
6.5
=
42.1
11.1
=
13.8
1.7
=
10.8
17.5
=
97.2
4.5
=
17.8
18.5
=
27.3
10.3
=
36.2
15.2
=
14.4
3.9
=
42.9
11.3
=
45.6
3.3
=
5
13
=
103.2
15.6
=
25.7
9.4
=
11
15.7
=
44.2
12.4
=
14
18.6
=
90.4
9.2
=
附近的結果
66
8
=
66
8.1
=
66
8.2
=
66
8.3
=
66
8.4
=
66
8.5
=
66
8.6
=
66
8.7
=
66
8.8
=
66
8.9
=
66
9
=
66.1
8
=
66.1
8.1
=
66.1
8.2
=
66.1
8.3
=
66.1
8.4
=
66.1
8.5
=
66.1
8.6
=
66.1
8.7
=
66.1
8.8
=
66.1
8.9
=
66.1
9
=
66.2
8
=
66.2
8.1
=
66.2
8.2
=
66.2
8.3
=
66.2
8.4
=
66.2
8.5
=
66.2
8.6
=
66.2
8.7
=
66.2
8.8
=
66.2
8.9
=
66.2
9
=
66.3
8
=
66.3
8.1
=
66.3
8.2
=
66.3
8.3
=
66.3
8.4
=
66.3
8.5
=
66.3
8.6
=
66.3
8.7
=
66.3
8.8
=
66.3
8.9
=
66.3
9
=
66.4
8
=
66.4
8.1
=
66.4
8.2
=
66.4
8.3
=
66.4
8.4
=
66.4
8.5
=
66.4
8.6
=
66.4
8.7
=
66.4
8.8
=
66.4
8.9
=
66.4
9
=
66.5
8
=
66.5
8.1
=
66.5
8.2
=
66.5
8.3
=
66.5
8.4
=
66.5
8.5
=
66.5
8.6
=
66.5
8.7
=
66.5
8.8
=
66.5
8.9
=
66.5
9
=
66.6
8
=
66.6
8.1
=
66.6
8.2
=
66.6
8.3
=
66.6
8.4
=
66.6
8.5
=
66.6
8.6
=
66.6
8.7
=
66.6
8.8
=
66.6
8.9
=
66.6
9
=
66.7
8
=
66.7
8.1
=
66.7
8.2
=
66.7
8.3
=
66.7
8.4
=
66.7
8.5
=
66.7
8.6
=
66.7
8.7
=
66.7
8.8
=
66.7
8.9
=
66.7
9
=
66.8
8
=
66.8
8.1
=
66.8
8.2
=
66.8
8.3
=
66.8
8.4
=
66.8
8.5
=
66.8
8.6
=
66.8
8.7
=
66.8
8.8
=
66.8
8.9
=
66.8
9
=
66.9
8
=
66.9
8.1
=
66.9
8.2
=
66.9
8.3
=
66.9
8.4
=
66.9
8.5
=
66.9
8.6
=
66.9
8.7
=
66.9
8.8
=
66.9
8.9
=
66.9
9
=
67
8
=
67
8.1
=
67
8.2
=
67
8.3
=
67
8.4
=
67
8.5
=
67
8.6
=
67
8.7
=
67
8.8
=
67
8.9
=
67
9
=