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!
22
7.7
=
21709741001.732
历史上次计算结果
22
7.7
=
60.7
12.1
=
16.9
2160.9
=
8.9
11.6
=
9.7
16.6
=
100.4
13
=
99.6
13.7
=
27.4
2343
=
47.8
7.7
=
114.9
11.2
=
4.7
3.9
=
14
2161.2
=
12.8
16.3
=
113.8
11.9
=
17
14.8
=
10.3
2156.9
=
94.9
6.1
=
27
2348.3
=
52.1
7.9
=
21
11.8
=
27.9
2346.8
=
14.2
9.2
=
73.3
6
=
1.2
3.2
=
1.5
3.5
=
9.3
2157.6
=
76.4
14.4
=
23.3
4.3
=
81.1
2.8
=
74
6.6
=
附近的結果
22
7
=
22
7.1
=
22
7.2
=
22
7.3
=
22
7.4
=
22
7.5
=
22
7.6
=
22
7.7
=
22
7.8
=
22
7.9
=
22
8
=
22.1
7
=
22.1
7.1
=
22.1
7.2
=
22.1
7.3
=
22.1
7.4
=
22.1
7.5
=
22.1
7.6
=
22.1
7.7
=
22.1
7.8
=
22.1
7.9
=
22.1
8
=
22.2
7
=
22.2
7.1
=
22.2
7.2
=
22.2
7.3
=
22.2
7.4
=
22.2
7.5
=
22.2
7.6
=
22.2
7.7
=
22.2
7.8
=
22.2
7.9
=
22.2
8
=
22.3
7
=
22.3
7.1
=
22.3
7.2
=
22.3
7.3
=
22.3
7.4
=
22.3
7.5
=
22.3
7.6
=
22.3
7.7
=
22.3
7.8
=
22.3
7.9
=
22.3
8
=
22.4
7
=
22.4
7.1
=
22.4
7.2
=
22.4
7.3
=
22.4
7.4
=
22.4
7.5
=
22.4
7.6
=
22.4
7.7
=
22.4
7.8
=
22.4
7.9
=
22.4
8
=
22.5
7
=
22.5
7.1
=
22.5
7.2
=
22.5
7.3
=
22.5
7.4
=
22.5
7.5
=
22.5
7.6
=
22.5
7.7
=
22.5
7.8
=
22.5
7.9
=
22.5
8
=
22.6
7
=
22.6
7.1
=
22.6
7.2
=
22.6
7.3
=
22.6
7.4
=
22.6
7.5
=
22.6
7.6
=
22.6
7.7
=
22.6
7.8
=
22.6
7.9
=
22.6
8
=
22.7
7
=
22.7
7.1
=
22.7
7.2
=
22.7
7.3
=
22.7
7.4
=
22.7
7.5
=
22.7
7.6
=
22.7
7.7
=
22.7
7.8
=
22.7
7.9
=
22.7
8
=
22.8
7
=
22.8
7.1
=
22.8
7.2
=
22.8
7.3
=
22.8
7.4
=
22.8
7.5
=
22.8
7.6
=
22.8
7.7
=
22.8
7.8
=
22.8
7.9
=
22.8
8
=
22.9
7
=
22.9
7.1
=
22.9
7.2
=
22.9
7.3
=
22.9
7.4
=
22.9
7.5
=
22.9
7.6
=
22.9
7.7
=
22.9
7.8
=
22.9
7.9
=
22.9
8
=