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!
104.7
7.5
=
1.4112375142767E+15
历史上次计算结果
104.7
7.5
=
15
2223.5
=
74.3
4.4
=
10.3
6.1
=
2
20
=
11
7.6
=
6.1
18.2
=
93.4
12.4
=
55.8
10.2
=
87
16.3
=
37.2
5
=
61.9
15.4
=
23.7
5.1
=
54.3
7.2
=
13
0.6
=
57
4.9
=
46.2
4.6
=
46.1
4.1
=
93.2
12.5
=
16.4
1.2
=
100.9
10.3
=
11
3.9
=
30.8
5.6
=
43.3
4.5
=
12.5
16.3
=
48.9
9
=
33.9
14.8
=
68.9
11
=
46.6
3.5
=
75.8
6.4
=
附近的結果
104
7
=
104
7.1
=
104
7.2
=
104
7.3
=
104
7.4
=
104
7.5
=
104
7.6
=
104
7.7
=
104
7.8
=
104
7.9
=
104
8
=
104.1
7
=
104.1
7.1
=
104.1
7.2
=
104.1
7.3
=
104.1
7.4
=
104.1
7.5
=
104.1
7.6
=
104.1
7.7
=
104.1
7.8
=
104.1
7.9
=
104.1
8
=
104.2
7
=
104.2
7.1
=
104.2
7.2
=
104.2
7.3
=
104.2
7.4
=
104.2
7.5
=
104.2
7.6
=
104.2
7.7
=
104.2
7.8
=
104.2
7.9
=
104.2
8
=
104.3
7
=
104.3
7.1
=
104.3
7.2
=
104.3
7.3
=
104.3
7.4
=
104.3
7.5
=
104.3
7.6
=
104.3
7.7
=
104.3
7.8
=
104.3
7.9
=
104.3
8
=
104.4
7
=
104.4
7.1
=
104.4
7.2
=
104.4
7.3
=
104.4
7.4
=
104.4
7.5
=
104.4
7.6
=
104.4
7.7
=
104.4
7.8
=
104.4
7.9
=
104.4
8
=
104.5
7
=
104.5
7.1
=
104.5
7.2
=
104.5
7.3
=
104.5
7.4
=
104.5
7.5
=
104.5
7.6
=
104.5
7.7
=
104.5
7.8
=
104.5
7.9
=
104.5
8
=
104.6
7
=
104.6
7.1
=
104.6
7.2
=
104.6
7.3
=
104.6
7.4
=
104.6
7.5
=
104.6
7.6
=
104.6
7.7
=
104.6
7.8
=
104.6
7.9
=
104.6
8
=
104.7
7
=
104.7
7.1
=
104.7
7.2
=
104.7
7.3
=
104.7
7.4
=
104.7
7.5
=
104.7
7.6
=
104.7
7.7
=
104.7
7.8
=
104.7
7.9
=
104.7
8
=
104.8
7
=
104.8
7.1
=
104.8
7.2
=
104.8
7.3
=
104.8
7.4
=
104.8
7.5
=
104.8
7.6
=
104.8
7.7
=
104.8
7.8
=
104.8
7.9
=
104.8
8
=
104.9
7
=
104.9
7.1
=
104.9
7.2
=
104.9
7.3
=
104.9
7.4
=
104.9
7.5
=
104.9
7.6
=
104.9
7.7
=
104.9
7.8
=
104.9
7.9
=
104.9
8
=
105
7
=
105
7.1
=
105
7.2
=
105
7.3
=
105
7.4
=
105
7.5
=
105
7.6
=
105
7.7
=
105
7.8
=
105
7.9
=
105
8
=