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!
65.5
9
=
2.2190735653203E+16
历史上次计算结果
65.5
9
=
34.6
9.8
=
31.4
6
=
32.4
7.2
=
8.6
9.1
=
70.8
13.2
=
86.5
9.7
=
1.6
15
=
28.9
13.9
=
35
9
=
69.1
4.5
=
45.7
250.1
=
85.5
6.9
=
87.3
19.6
=
100.5
16.9
=
99.2
2.5
=
89.5
12
=
27.9
12.3
=
27.9
12.9
=
74.2
11.1
=
25.2
8
=
68.4
8.9
=
7.7
18.1
=
57.1
3.3
=
36.3
8.5
=
12.1
2.8
=
93
8
=
35.1
15.6
=
90.2
2
=
62.4
14.9
=
附近的結果
65
9
=
65
9.1
=
65
9.2
=
65
9.3
=
65
9.4
=
65
9.5
=
65
9.6
=
65
9.7
=
65
9.8
=
65
9.9
=
65
10
=
65.1
9
=
65.1
9.1
=
65.1
9.2
=
65.1
9.3
=
65.1
9.4
=
65.1
9.5
=
65.1
9.6
=
65.1
9.7
=
65.1
9.8
=
65.1
9.9
=
65.1
10
=
65.2
9
=
65.2
9.1
=
65.2
9.2
=
65.2
9.3
=
65.2
9.4
=
65.2
9.5
=
65.2
9.6
=
65.2
9.7
=
65.2
9.8
=
65.2
9.9
=
65.2
10
=
65.3
9
=
65.3
9.1
=
65.3
9.2
=
65.3
9.3
=
65.3
9.4
=
65.3
9.5
=
65.3
9.6
=
65.3
9.7
=
65.3
9.8
=
65.3
9.9
=
65.3
10
=
65.4
9
=
65.4
9.1
=
65.4
9.2
=
65.4
9.3
=
65.4
9.4
=
65.4
9.5
=
65.4
9.6
=
65.4
9.7
=
65.4
9.8
=
65.4
9.9
=
65.4
10
=
65.5
9
=
65.5
9.1
=
65.5
9.2
=
65.5
9.3
=
65.5
9.4
=
65.5
9.5
=
65.5
9.6
=
65.5
9.7
=
65.5
9.8
=
65.5
9.9
=
65.5
10
=
65.6
9
=
65.6
9.1
=
65.6
9.2
=
65.6
9.3
=
65.6
9.4
=
65.6
9.5
=
65.6
9.6
=
65.6
9.7
=
65.6
9.8
=
65.6
9.9
=
65.6
10
=
65.7
9
=
65.7
9.1
=
65.7
9.2
=
65.7
9.3
=
65.7
9.4
=
65.7
9.5
=
65.7
9.6
=
65.7
9.7
=
65.7
9.8
=
65.7
9.9
=
65.7
10
=
65.8
9
=
65.8
9.1
=
65.8
9.2
=
65.8
9.3
=
65.8
9.4
=
65.8
9.5
=
65.8
9.6
=
65.8
9.7
=
65.8
9.8
=
65.8
9.9
=
65.8
10
=
65.9
9
=
65.9
9.1
=
65.9
9.2
=
65.9
9.3
=
65.9
9.4
=
65.9
9.5
=
65.9
9.6
=
65.9
9.7
=
65.9
9.8
=
65.9
9.9
=
65.9
10
=
66
9
=
66
9.1
=
66
9.2
=
66
9.3
=
66
9.4
=
66
9.5
=
66
9.6
=
66
9.7
=
66
9.8
=
66
9.9
=
66
10
=