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!
117
14.8
=
4.0658443970732E+30
历史上次计算结果
117
14.8
=
22.1
15
=
9.2
20.8
=
66.3
12.7
=
82.4
8.6
=
66.3
12.6
=
47.3
20.5
=
66.5
2.2
=
47.2
16.3
=
40.8
11.1
=
24
7.2
=
51.1
15
=
80.4
15.5
=
92.1
6.9
=
67.1
14.3
=
8.7
5.2
=
88.1
17.8
=
2.1
16.3
=
83.1
12.4
=
70.9
12.3
=
23.2
15
=
21
2.7
=
99.6
13.6
=
57.2
10
=
142.4
16
=
18.2
20.7
=
55.1
7.7
=
8.7
11.3
=
106.9
6.2
=
59.9
4.6
=
附近的結果
117
14
=
117
14.1
=
117
14.2
=
117
14.3
=
117
14.4
=
117
14.5
=
117
14.6
=
117
14.7
=
117
14.8
=
117
14.9
=
117
15
=
117.1
14
=
117.1
14.1
=
117.1
14.2
=
117.1
14.3
=
117.1
14.4
=
117.1
14.5
=
117.1
14.6
=
117.1
14.7
=
117.1
14.8
=
117.1
14.9
=
117.1
15
=
117.2
14
=
117.2
14.1
=
117.2
14.2
=
117.2
14.3
=
117.2
14.4
=
117.2
14.5
=
117.2
14.6
=
117.2
14.7
=
117.2
14.8
=
117.2
14.9
=
117.2
15
=
117.3
14
=
117.3
14.1
=
117.3
14.2
=
117.3
14.3
=
117.3
14.4
=
117.3
14.5
=
117.3
14.6
=
117.3
14.7
=
117.3
14.8
=
117.3
14.9
=
117.3
15
=
117.4
14
=
117.4
14.1
=
117.4
14.2
=
117.4
14.3
=
117.4
14.4
=
117.4
14.5
=
117.4
14.6
=
117.4
14.7
=
117.4
14.8
=
117.4
14.9
=
117.4
15
=
117.5
14
=
117.5
14.1
=
117.5
14.2
=
117.5
14.3
=
117.5
14.4
=
117.5
14.5
=
117.5
14.6
=
117.5
14.7
=
117.5
14.8
=
117.5
14.9
=
117.5
15
=
117.6
14
=
117.6
14.1
=
117.6
14.2
=
117.6
14.3
=
117.6
14.4
=
117.6
14.5
=
117.6
14.6
=
117.6
14.7
=
117.6
14.8
=
117.6
14.9
=
117.6
15
=
117.7
14
=
117.7
14.1
=
117.7
14.2
=
117.7
14.3
=
117.7
14.4
=
117.7
14.5
=
117.7
14.6
=
117.7
14.7
=
117.7
14.8
=
117.7
14.9
=
117.7
15
=
117.8
14
=
117.8
14.1
=
117.8
14.2
=
117.8
14.3
=
117.8
14.4
=
117.8
14.5
=
117.8
14.6
=
117.8
14.7
=
117.8
14.8
=
117.8
14.9
=
117.8
15
=
117.9
14
=
117.9
14.1
=
117.9
14.2
=
117.9
14.3
=
117.9
14.4
=
117.9
14.5
=
117.9
14.6
=
117.9
14.7
=
117.9
14.8
=
117.9
14.9
=
117.9
15
=
118
14
=
118
14.1
=
118
14.2
=
118
14.3
=
118
14.4
=
118
14.5
=
118
14.6
=
118
14.7
=
118
14.8
=
118
14.9
=
118
15
=