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!
9.9
17.9
=
6.6354439237711E+17
历史上次计算结果
23.2
4.8
=
64.9
6
=
9.9
17.9
=
32.4
4.9
=
28.5
14
=
37.6
13.9
=
97
7.5
=
88.9
13.6
=
50.1
9.5
=
18.2
10
=
91.7
9.1
=
67
11
=
70.5
7.5
=
7.2
7.8
=
29.7
13
=
7.3
7.6
=
90.3
9.6
=
107.1
15
=
6.2
1.5
=
2.7
7.5
=
7
1839
=
68.1
14.8
=
84.5
6.9
=
19.3
2
=
114.2
11.7
=
115
11.2
=
74.8
9.9
=
152.2
14.4
=
12.5
4.5
=
68.8
15
=
附近的結果
9
17
=
9
17.1
=
9
17.2
=
9
17.3
=
9
17.4
=
9
17.5
=
9
17.6
=
9
17.7
=
9
17.8
=
9
17.9
=
9.1
17
=
9.1
17.1
=
9.1
17.2
=
9.1
17.3
=
9.1
17.4
=
9.1
17.5
=
9.1
17.6
=
9.1
17.7
=
9.1
17.8
=
9.1
17.9
=
9.2
17
=
9.2
17.1
=
9.2
17.2
=
9.2
17.3
=
9.2
17.4
=
9.2
17.5
=
9.2
17.6
=
9.2
17.7
=
9.2
17.8
=
9.2
17.9
=
9.3
17
=
9.3
17.1
=
9.3
17.2
=
9.3
17.3
=
9.3
17.4
=
9.3
17.5
=
9.3
17.6
=
9.3
17.7
=
9.3
17.8
=
9.3
17.9
=
9.4
17
=
9.4
17.1
=
9.4
17.2
=
9.4
17.3
=
9.4
17.4
=
9.4
17.5
=
9.4
17.6
=
9.4
17.7
=
9.4
17.8
=
9.4
17.9
=
9.5
17
=
9.5
17.1
=
9.5
17.2
=
9.5
17.3
=
9.5
17.4
=
9.5
17.5
=
9.5
17.6
=
9.5
17.7
=
9.5
17.8
=
9.5
17.9
=
9.6
17
=
9.6
17.1
=
9.6
17.2
=
9.6
17.3
=
9.6
17.4
=
9.6
17.5
=
9.6
17.6
=
9.6
17.7
=
9.6
17.8
=
9.6
17.9
=
9.7
17
=
9.7
17.1
=
9.7
17.2
=
9.7
17.3
=
9.7
17.4
=
9.7
17.5
=
9.7
17.6
=
9.7
17.7
=
9.7
17.8
=
9.7
17.9
=
9.8
17
=
9.8
17.1
=
9.8
17.2
=
9.8
17.3
=
9.8
17.4
=
9.8
17.5
=
9.8
17.6
=
9.8
17.7
=
9.8
17.8
=
9.8
17.9
=
9.9
17
=
9.9
17.1
=
9.9
17.2
=
9.9
17.3
=
9.9
17.4
=
9.9
17.5
=
9.9
17.6
=
9.9
17.7
=
9.9
17.8
=
9.9
17.9
=
10
17
=
10
17.1
=
10
17.2
=
10
17.3
=
10
17.4
=
10
17.5
=
10
17.6
=
10
17.7
=
10
17.8
=
10
17.9
=