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
7
=
28064826032065
历史上次计算结果
83.4
7
=
11
6
=
11.7
0.2
=
11.3
0.9
=
47.2
2.7
=
115.7
12.8
=
104
14
=
65.7
2.5
=
51.2
12.3
=
56
14.6
=
35.5
5
=
101.5
11.1
=
11.7
2161.2
=
31.2
11
=
104.5
13.5
=
15.2
6.1
=
2.9
13.5
=
150.8
16.2
=
42.6
14.4
=
101.2
7
=
43
6.1
=
53.7
9.1
=
103
11.5
=
22.9
14
=
77.1
16.4
=
104.1
13.6
=
104.3
13.3
=
51.2
12
=
101.8
4.7
=
84.7
7.3
=
附近的結果
83
7
=
83
7.1
=
83
7.2
=
83
7.3
=
83
7.4
=
83
7.5
=
83
7.6
=
83
7.7
=
83
7.8
=
83
7.9
=
83
8
=
83.1
7
=
83.1
7.1
=
83.1
7.2
=
83.1
7.3
=
83.1
7.4
=
83.1
7.5
=
83.1
7.6
=
83.1
7.7
=
83.1
7.8
=
83.1
7.9
=
83.1
8
=
83.2
7
=
83.2
7.1
=
83.2
7.2
=
83.2
7.3
=
83.2
7.4
=
83.2
7.5
=
83.2
7.6
=
83.2
7.7
=
83.2
7.8
=
83.2
7.9
=
83.2
8
=
83.3
7
=
83.3
7.1
=
83.3
7.2
=
83.3
7.3
=
83.3
7.4
=
83.3
7.5
=
83.3
7.6
=
83.3
7.7
=
83.3
7.8
=
83.3
7.9
=
83.3
8
=
83.4
7
=
83.4
7.1
=
83.4
7.2
=
83.4
7.3
=
83.4
7.4
=
83.4
7.5
=
83.4
7.6
=
83.4
7.7
=
83.4
7.8
=
83.4
7.9
=
83.4
8
=
83.5
7
=
83.5
7.1
=
83.5
7.2
=
83.5
7.3
=
83.5
7.4
=
83.5
7.5
=
83.5
7.6
=
83.5
7.7
=
83.5
7.8
=
83.5
7.9
=
83.5
8
=
83.6
7
=
83.6
7.1
=
83.6
7.2
=
83.6
7.3
=
83.6
7.4
=
83.6
7.5
=
83.6
7.6
=
83.6
7.7
=
83.6
7.8
=
83.6
7.9
=
83.6
8
=
83.7
7
=
83.7
7.1
=
83.7
7.2
=
83.7
7.3
=
83.7
7.4
=
83.7
7.5
=
83.7
7.6
=
83.7
7.7
=
83.7
7.8
=
83.7
7.9
=
83.7
8
=
83.8
7
=
83.8
7.1
=
83.8
7.2
=
83.8
7.3
=
83.8
7.4
=
83.8
7.5
=
83.8
7.6
=
83.8
7.7
=
83.8
7.8
=
83.8
7.9
=
83.8
8
=
83.9
7
=
83.9
7.1
=
83.9
7.2
=
83.9
7.3
=
83.9
7.4
=
83.9
7.5
=
83.9
7.6
=
83.9
7.7
=
83.9
7.8
=
83.9
7.9
=
83.9
8
=
84
7
=
84
7.1
=
84
7.2
=
84
7.3
=
84
7.4
=
84
7.5
=
84
7.6
=
84
7.7
=
84
7.8
=
84
7.9
=
84
8
=