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!
73.9
6.5
=
1400196054539.5
历史上次计算结果
73.9
6.5
=
5
20.8
=
134.5
13.2
=
78.2
10.3
=
102.5
6.1
=
105
18.7
=
62
18.5
=
78.1
10.8
=
103.4
19.2
=
22.3
7.6
=
105.2
16.4
=
93
11.6
=
10.2
20
=
78
19.2
=
94.8
7.4
=
98.1
5.6
=
97.7
17.7
=
98.4
10.1
=
10.7
1841
=
132.2
16.7
=
28.8
6.6
=
61.9
9.1
=
133.3
16.3
=
86.3
18.4
=
44
3.9
=
146.5
13.7
=
125.6
12.9
=
146.4
14
=
34.3
5.1
=
146.2
14.3
=
附近的結果
73
6
=
73
6.1
=
73
6.2
=
73
6.3
=
73
6.4
=
73
6.5
=
73
6.6
=
73
6.7
=
73
6.8
=
73
6.9
=
73
7
=
73.1
6
=
73.1
6.1
=
73.1
6.2
=
73.1
6.3
=
73.1
6.4
=
73.1
6.5
=
73.1
6.6
=
73.1
6.7
=
73.1
6.8
=
73.1
6.9
=
73.1
7
=
73.2
6
=
73.2
6.1
=
73.2
6.2
=
73.2
6.3
=
73.2
6.4
=
73.2
6.5
=
73.2
6.6
=
73.2
6.7
=
73.2
6.8
=
73.2
6.9
=
73.2
7
=
73.3
6
=
73.3
6.1
=
73.3
6.2
=
73.3
6.3
=
73.3
6.4
=
73.3
6.5
=
73.3
6.6
=
73.3
6.7
=
73.3
6.8
=
73.3
6.9
=
73.3
7
=
73.4
6
=
73.4
6.1
=
73.4
6.2
=
73.4
6.3
=
73.4
6.4
=
73.4
6.5
=
73.4
6.6
=
73.4
6.7
=
73.4
6.8
=
73.4
6.9
=
73.4
7
=
73.5
6
=
73.5
6.1
=
73.5
6.2
=
73.5
6.3
=
73.5
6.4
=
73.5
6.5
=
73.5
6.6
=
73.5
6.7
=
73.5
6.8
=
73.5
6.9
=
73.5
7
=
73.6
6
=
73.6
6.1
=
73.6
6.2
=
73.6
6.3
=
73.6
6.4
=
73.6
6.5
=
73.6
6.6
=
73.6
6.7
=
73.6
6.8
=
73.6
6.9
=
73.6
7
=
73.7
6
=
73.7
6.1
=
73.7
6.2
=
73.7
6.3
=
73.7
6.4
=
73.7
6.5
=
73.7
6.6
=
73.7
6.7
=
73.7
6.8
=
73.7
6.9
=
73.7
7
=
73.8
6
=
73.8
6.1
=
73.8
6.2
=
73.8
6.3
=
73.8
6.4
=
73.8
6.5
=
73.8
6.6
=
73.8
6.7
=
73.8
6.8
=
73.8
6.9
=
73.8
7
=
73.9
6
=
73.9
6.1
=
73.9
6.2
=
73.9
6.3
=
73.9
6.4
=
73.9
6.5
=
73.9
6.6
=
73.9
6.7
=
73.9
6.8
=
73.9
6.9
=
73.9
7
=
74
6
=
74
6.1
=
74
6.2
=
74
6.3
=
74
6.4
=
74
6.5
=
74
6.6
=
74
6.7
=
74
6.8
=
74
6.9
=
74
7
=