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!
44.5
7.4
=
1577117610681.9
历史上次计算结果
44.5
7.4
=
53.8
9.1
=
89.8
13.4
=
84.5
8
=
15.5
8.4
=
100
11.3
=
96.6
7.5
=
53.2
12.5
=
56.1
3.6
=
21.3
14.3
=
10.8
3.6
=
59.4
9.8
=
90.5
6.3
=
23.1
14.9
=
72.1
8.7
=
91.5
5.6
=
10.5
3.7
=
93.6
5.8
=
56.1
3.8
=
99.3
9.9
=
85.5
13.5
=
7.9
16.5
=
56.4
3.5
=
93
17.6
=
49.3
11.9
=
11.2
2.8
=
103.1
8
=
1.9
10.5
=
144
16.4
=
56.4
3.9
=
附近的結果
44
7
=
44
7.1
=
44
7.2
=
44
7.3
=
44
7.4
=
44
7.5
=
44
7.6
=
44
7.7
=
44
7.8
=
44
7.9
=
44
8
=
44.1
7
=
44.1
7.1
=
44.1
7.2
=
44.1
7.3
=
44.1
7.4
=
44.1
7.5
=
44.1
7.6
=
44.1
7.7
=
44.1
7.8
=
44.1
7.9
=
44.1
8
=
44.2
7
=
44.2
7.1
=
44.2
7.2
=
44.2
7.3
=
44.2
7.4
=
44.2
7.5
=
44.2
7.6
=
44.2
7.7
=
44.2
7.8
=
44.2
7.9
=
44.2
8
=
44.3
7
=
44.3
7.1
=
44.3
7.2
=
44.3
7.3
=
44.3
7.4
=
44.3
7.5
=
44.3
7.6
=
44.3
7.7
=
44.3
7.8
=
44.3
7.9
=
44.3
8
=
44.4
7
=
44.4
7.1
=
44.4
7.2
=
44.4
7.3
=
44.4
7.4
=
44.4
7.5
=
44.4
7.6
=
44.4
7.7
=
44.4
7.8
=
44.4
7.9
=
44.4
8
=
44.5
7
=
44.5
7.1
=
44.5
7.2
=
44.5
7.3
=
44.5
7.4
=
44.5
7.5
=
44.5
7.6
=
44.5
7.7
=
44.5
7.8
=
44.5
7.9
=
44.5
8
=
44.6
7
=
44.6
7.1
=
44.6
7.2
=
44.6
7.3
=
44.6
7.4
=
44.6
7.5
=
44.6
7.6
=
44.6
7.7
=
44.6
7.8
=
44.6
7.9
=
44.6
8
=
44.7
7
=
44.7
7.1
=
44.7
7.2
=
44.7
7.3
=
44.7
7.4
=
44.7
7.5
=
44.7
7.6
=
44.7
7.7
=
44.7
7.8
=
44.7
7.9
=
44.7
8
=
44.8
7
=
44.8
7.1
=
44.8
7.2
=
44.8
7.3
=
44.8
7.4
=
44.8
7.5
=
44.8
7.6
=
44.8
7.7
=
44.8
7.8
=
44.8
7.9
=
44.8
8
=
44.9
7
=
44.9
7.1
=
44.9
7.2
=
44.9
7.3
=
44.9
7.4
=
44.9
7.5
=
44.9
7.6
=
44.9
7.7
=
44.9
7.8
=
44.9
7.9
=
44.9
8
=