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!
102.7
7.7
=
3.083844107074E+15
历史上次计算结果
102.7
7.7
=
28.1
6.8
=
98.9
4.6
=
21.8
4.8
=
3.8
17.7
=
14.1
2164.9
=
82.5
5.7
=
82.4
5.5
=
82.6
5.8
=
81.1
10.5
=
17.3
4.1
=
81.8
10
=
13.8
2163.7
=
76.5
9.1
=
93.8
12.7
=
18.3
11.2
=
17.3
4
=
15.1
13.9
=
72.9
19.3
=
118
13.6
=
85.5
19.2
=
101.2
14.8
=
19.6
2.8
=
132.3
16.9
=
103.9
11.2
=
11.4
12.6
=
15.3
13.6
=
21.5
1.3
=
86.5
8.9
=
46.1
20.3
=
附近的結果
102
7
=
102
7.1
=
102
7.2
=
102
7.3
=
102
7.4
=
102
7.5
=
102
7.6
=
102
7.7
=
102
7.8
=
102
7.9
=
102
8
=
102.1
7
=
102.1
7.1
=
102.1
7.2
=
102.1
7.3
=
102.1
7.4
=
102.1
7.5
=
102.1
7.6
=
102.1
7.7
=
102.1
7.8
=
102.1
7.9
=
102.1
8
=
102.2
7
=
102.2
7.1
=
102.2
7.2
=
102.2
7.3
=
102.2
7.4
=
102.2
7.5
=
102.2
7.6
=
102.2
7.7
=
102.2
7.8
=
102.2
7.9
=
102.2
8
=
102.3
7
=
102.3
7.1
=
102.3
7.2
=
102.3
7.3
=
102.3
7.4
=
102.3
7.5
=
102.3
7.6
=
102.3
7.7
=
102.3
7.8
=
102.3
7.9
=
102.3
8
=
102.4
7
=
102.4
7.1
=
102.4
7.2
=
102.4
7.3
=
102.4
7.4
=
102.4
7.5
=
102.4
7.6
=
102.4
7.7
=
102.4
7.8
=
102.4
7.9
=
102.4
8
=
102.5
7
=
102.5
7.1
=
102.5
7.2
=
102.5
7.3
=
102.5
7.4
=
102.5
7.5
=
102.5
7.6
=
102.5
7.7
=
102.5
7.8
=
102.5
7.9
=
102.5
8
=
102.6
7
=
102.6
7.1
=
102.6
7.2
=
102.6
7.3
=
102.6
7.4
=
102.6
7.5
=
102.6
7.6
=
102.6
7.7
=
102.6
7.8
=
102.6
7.9
=
102.6
8
=
102.7
7
=
102.7
7.1
=
102.7
7.2
=
102.7
7.3
=
102.7
7.4
=
102.7
7.5
=
102.7
7.6
=
102.7
7.7
=
102.7
7.8
=
102.7
7.9
=
102.7
8
=
102.8
7
=
102.8
7.1
=
102.8
7.2
=
102.8
7.3
=
102.8
7.4
=
102.8
7.5
=
102.8
7.6
=
102.8
7.7
=
102.8
7.8
=
102.8
7.9
=
102.8
8
=
102.9
7
=
102.9
7.1
=
102.9
7.2
=
102.9
7.3
=
102.9
7.4
=
102.9
7.5
=
102.9
7.6
=
102.9
7.7
=
102.9
7.8
=
102.9
7.9
=
102.9
8
=
103
7
=
103
7.1
=
103
7.2
=
103
7.3
=
103
7.4
=
103
7.5
=
103
7.6
=
103
7.7
=
103
7.8
=
103
7.9
=
103
8
=