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!
34.8
20
=
6.7855472492832E+30
历史上次计算结果
23.8
4.4
=
34.8
20
=
20.1
1.2
=
84.9
15.1
=
23.2
4.5
=
121.3
13.9
=
85
15.3
=
46.2
10.5
=
75
12
=
88.3
11.1
=
44.2
2.9
=
74.8
11.3
=
100.4
20.8
=
70.8
6.4
=
5.9
8.6
=
104
7
=
46.3
13
=
148.9
15.8
=
84.9
15.3
=
102
11.6
=
113.3
11.7
=
60.7
10.6
=
83
2.4
=
101.4
11.1
=
75.9
8.7
=
114.2
14.8
=
69.8
7.5
=
42.4
2.7
=
103.7
12.5
=
55.3
14.7
=
附近的結果
34
20
=
34
20.1
=
34
20.2
=
34
20.3
=
34
20.4
=
34
20.5
=
34
20.6
=
34
20.7
=
34
20.8
=
34
20.9
=
34.1
20
=
34.1
20.1
=
34.1
20.2
=
34.1
20.3
=
34.1
20.4
=
34.1
20.5
=
34.1
20.6
=
34.1
20.7
=
34.1
20.8
=
34.1
20.9
=
34.2
20
=
34.2
20.1
=
34.2
20.2
=
34.2
20.3
=
34.2
20.4
=
34.2
20.5
=
34.2
20.6
=
34.2
20.7
=
34.2
20.8
=
34.2
20.9
=
34.3
20
=
34.3
20.1
=
34.3
20.2
=
34.3
20.3
=
34.3
20.4
=
34.3
20.5
=
34.3
20.6
=
34.3
20.7
=
34.3
20.8
=
34.3
20.9
=
34.4
20
=
34.4
20.1
=
34.4
20.2
=
34.4
20.3
=
34.4
20.4
=
34.4
20.5
=
34.4
20.6
=
34.4
20.7
=
34.4
20.8
=
34.4
20.9
=
34.5
20
=
34.5
20.1
=
34.5
20.2
=
34.5
20.3
=
34.5
20.4
=
34.5
20.5
=
34.5
20.6
=
34.5
20.7
=
34.5
20.8
=
34.5
20.9
=
34.6
20
=
34.6
20.1
=
34.6
20.2
=
34.6
20.3
=
34.6
20.4
=
34.6
20.5
=
34.6
20.6
=
34.6
20.7
=
34.6
20.8
=
34.6
20.9
=
34.7
20
=
34.7
20.1
=
34.7
20.2
=
34.7
20.3
=
34.7
20.4
=
34.7
20.5
=
34.7
20.6
=
34.7
20.7
=
34.7
20.8
=
34.7
20.9
=
34.8
20
=
34.8
20.1
=
34.8
20.2
=
34.8
20.3
=
34.8
20.4
=
34.8
20.5
=
34.8
20.6
=
34.8
20.7
=
34.8
20.8
=
34.8
20.9
=
34.9
20
=
34.9
20.1
=
34.9
20.2
=
34.9
20.3
=
34.9
20.4
=
34.9
20.5
=
34.9
20.6
=
34.9
20.7
=
34.9
20.8
=
34.9
20.9
=