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!
73.1
3.9
=
18589930.671508
历史上次计算结果
73.1
3.9
=
88.1
5.7
=
58.5
7.3
=
3.3
2
=
23.9
14.1
=
36.5
12.6
=
68
15.8
=
59.8
13.3
=
10.9
7.7
=
79.8
14.6
=
5
15.9
=
69.4
8
=
99.8
5.2
=
36.9
12.8
=
45.6
11.3
=
19.1
7.6
=
97.9
7
=
88.6
6
=
63.1
10.4
=
52.2
16.7
=
11.4
2158.7
=
95
10.2
=
79.9
14.4
=
68.5
15
=
2.6
7.5
=
27
5.4
=
113.7
11.7
=
5.5
8.6
=
83.7
20.8
=
75.3
9.6
=
附近的結果
73
3
=
73
3.1
=
73
3.2
=
73
3.3
=
73
3.4
=
73
3.5
=
73
3.6
=
73
3.7
=
73
3.8
=
73
3.9
=
73.1
3
=
73.1
3.1
=
73.1
3.2
=
73.1
3.3
=
73.1
3.4
=
73.1
3.5
=
73.1
3.6
=
73.1
3.7
=
73.1
3.8
=
73.1
3.9
=
73.2
3
=
73.2
3.1
=
73.2
3.2
=
73.2
3.3
=
73.2
3.4
=
73.2
3.5
=
73.2
3.6
=
73.2
3.7
=
73.2
3.8
=
73.2
3.9
=
73.3
3
=
73.3
3.1
=
73.3
3.2
=
73.3
3.3
=
73.3
3.4
=
73.3
3.5
=
73.3
3.6
=
73.3
3.7
=
73.3
3.8
=
73.3
3.9
=
73.4
3
=
73.4
3.1
=
73.4
3.2
=
73.4
3.3
=
73.4
3.4
=
73.4
3.5
=
73.4
3.6
=
73.4
3.7
=
73.4
3.8
=
73.4
3.9
=
73.5
3
=
73.5
3.1
=
73.5
3.2
=
73.5
3.3
=
73.5
3.4
=
73.5
3.5
=
73.5
3.6
=
73.5
3.7
=
73.5
3.8
=
73.5
3.9
=
73.6
3
=
73.6
3.1
=
73.6
3.2
=
73.6
3.3
=
73.6
3.4
=
73.6
3.5
=
73.6
3.6
=
73.6
3.7
=
73.6
3.8
=
73.6
3.9
=
73.7
3
=
73.7
3.1
=
73.7
3.2
=
73.7
3.3
=
73.7
3.4
=
73.7
3.5
=
73.7
3.6
=
73.7
3.7
=
73.7
3.8
=
73.7
3.9
=
73.8
3
=
73.8
3.1
=
73.8
3.2
=
73.8
3.3
=
73.8
3.4
=
73.8
3.5
=
73.8
3.6
=
73.8
3.7
=
73.8
3.8
=
73.8
3.9
=
73.9
3
=
73.9
3.1
=
73.9
3.2
=
73.9
3.3
=
73.9
3.4
=
73.9
3.5
=
73.9
3.6
=
73.9
3.7
=
73.9
3.8
=
73.9
3.9
=
74
3
=
74
3.1
=
74
3.2
=
74
3.3
=
74
3.4
=
74
3.5
=
74
3.6
=
74
3.7
=
74
3.8
=
74
3.9
=