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!
83.4
1.3
=
314.42412849085
历史上次计算结果
83.4
1.3
=
26.4
19
=
76.2
9.8
=
50.2
20.3
=
44.2
15.7
=
90.6
8.5
=
2.7
8.6
=
7.2
9.6
=
86.7
11.3
=
86.2
11.6
=
85.3
11.3
=
83.2
20.9
=
103
16.4
=
67.7
3.6
=
20.1
1
=
84.7
13
=
5.4
6.6
=
29.2
12.8
=
52.9
17.6
=
30.5
10.6
=
6.8
1.7
=
54.8
8.1
=
29.5
12.8
=
6.9
1.5
=
64.6
6.7
=
5.4
2.4
=
74.3
5.7
=
107.3
15.1
=
6
8.6
=
42.2
13.6
=
附近的結果
83
1
=
83
1.1
=
83
1.2
=
83
1.3
=
83
1.4
=
83
1.5
=
83
1.6
=
83
1.7
=
83
1.8
=
83
1.9
=
83.1
1
=
83.1
1.1
=
83.1
1.2
=
83.1
1.3
=
83.1
1.4
=
83.1
1.5
=
83.1
1.6
=
83.1
1.7
=
83.1
1.8
=
83.1
1.9
=
83.2
1
=
83.2
1.1
=
83.2
1.2
=
83.2
1.3
=
83.2
1.4
=
83.2
1.5
=
83.2
1.6
=
83.2
1.7
=
83.2
1.8
=
83.2
1.9
=
83.3
1
=
83.3
1.1
=
83.3
1.2
=
83.3
1.3
=
83.3
1.4
=
83.3
1.5
=
83.3
1.6
=
83.3
1.7
=
83.3
1.8
=
83.3
1.9
=
83.4
1
=
83.4
1.1
=
83.4
1.2
=
83.4
1.3
=
83.4
1.4
=
83.4
1.5
=
83.4
1.6
=
83.4
1.7
=
83.4
1.8
=
83.4
1.9
=
83.5
1
=
83.5
1.1
=
83.5
1.2
=
83.5
1.3
=
83.5
1.4
=
83.5
1.5
=
83.5
1.6
=
83.5
1.7
=
83.5
1.8
=
83.5
1.9
=
83.6
1
=
83.6
1.1
=
83.6
1.2
=
83.6
1.3
=
83.6
1.4
=
83.6
1.5
=
83.6
1.6
=
83.6
1.7
=
83.6
1.8
=
83.6
1.9
=
83.7
1
=
83.7
1.1
=
83.7
1.2
=
83.7
1.3
=
83.7
1.4
=
83.7
1.5
=
83.7
1.6
=
83.7
1.7
=
83.7
1.8
=
83.7
1.9
=
83.8
1
=
83.8
1.1
=
83.8
1.2
=
83.8
1.3
=
83.8
1.4
=
83.8
1.5
=
83.8
1.6
=
83.8
1.7
=
83.8
1.8
=
83.8
1.9
=
83.9
1
=
83.9
1.1
=
83.9
1.2
=
83.9
1.3
=
83.9
1.4
=
83.9
1.5
=
83.9
1.6
=
83.9
1.7
=
83.9
1.8
=
83.9
1.9
=
84
1
=
84
1.1
=
84
1.2
=
84
1.3
=
84
1.4
=
84
1.5
=
84
1.6
=
84
1.7
=
84
1.8
=
84
1.9
=