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!
74.2
1.8
=
2326.6284240814
历史上次计算结果
116
16.8
=
74.2
1.8
=
10
18.7
=
57.7
8
=
21.4
1
=
21.8
1
=
132
16.4
=
95.7
14
=
74.5
1.9
=
15
11.3
=
32.3
9
=
21.5
13.7
=
82.8
4.4
=
11.3
12.1
=
99.7
6.5
=
62.5
18.1
=
2
12.5
=
75.8
10.5
=
99.5
12.3
=
40.7
7.1
=
44.3
8.1
=
93.3
20.3
=
50.3
10.5
=
23
4.4
=
75.5
12.5
=
52.7
10.7
=
9.7
2160.3
=
116.9
13
=
59.9
5.4
=
94.9
7.3
=
附近的結果
74
1
=
74
1.1
=
74
1.2
=
74
1.3
=
74
1.4
=
74
1.5
=
74
1.6
=
74
1.7
=
74
1.8
=
74
1.9
=
74.1
1
=
74.1
1.1
=
74.1
1.2
=
74.1
1.3
=
74.1
1.4
=
74.1
1.5
=
74.1
1.6
=
74.1
1.7
=
74.1
1.8
=
74.1
1.9
=
74.2
1
=
74.2
1.1
=
74.2
1.2
=
74.2
1.3
=
74.2
1.4
=
74.2
1.5
=
74.2
1.6
=
74.2
1.7
=
74.2
1.8
=
74.2
1.9
=
74.3
1
=
74.3
1.1
=
74.3
1.2
=
74.3
1.3
=
74.3
1.4
=
74.3
1.5
=
74.3
1.6
=
74.3
1.7
=
74.3
1.8
=
74.3
1.9
=
74.4
1
=
74.4
1.1
=
74.4
1.2
=
74.4
1.3
=
74.4
1.4
=
74.4
1.5
=
74.4
1.6
=
74.4
1.7
=
74.4
1.8
=
74.4
1.9
=
74.5
1
=
74.5
1.1
=
74.5
1.2
=
74.5
1.3
=
74.5
1.4
=
74.5
1.5
=
74.5
1.6
=
74.5
1.7
=
74.5
1.8
=
74.5
1.9
=
74.6
1
=
74.6
1.1
=
74.6
1.2
=
74.6
1.3
=
74.6
1.4
=
74.6
1.5
=
74.6
1.6
=
74.6
1.7
=
74.6
1.8
=
74.6
1.9
=
74.7
1
=
74.7
1.1
=
74.7
1.2
=
74.7
1.3
=
74.7
1.4
=
74.7
1.5
=
74.7
1.6
=
74.7
1.7
=
74.7
1.8
=
74.7
1.9
=
74.8
1
=
74.8
1.1
=
74.8
1.2
=
74.8
1.3
=
74.8
1.4
=
74.8
1.5
=
74.8
1.6
=
74.8
1.7
=
74.8
1.8
=
74.8
1.9
=
74.9
1
=
74.9
1.1
=
74.9
1.2
=
74.9
1.3
=
74.9
1.4
=
74.9
1.5
=
74.9
1.6
=
74.9
1.7
=
74.9
1.8
=
74.9
1.9
=
75
1
=
75
1.1
=
75
1.2
=
75
1.3
=
75
1.4
=
75
1.5
=
75
1.6
=
75
1.7
=
75
1.8
=
75
1.9
=