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!
84.3
2.7
=
158392.4408823
历史上次计算结果
84.3
2.7
=
78.6
4.1
=
98.2
9.6
=
52.7
14.3
=
98.4
12.3
=
15.2
10.1
=
34
12.8
=
22.1
9
=
34.4
12.2
=
13.7
6.4
=
140.4
16.4
=
34
12.3
=
29.9
6.3
=
146.6
16
=
75.5
10.1
=
28.1
11.1
=
15.9
10.1
=
64.4
6.7
=
4.3
3.1
=
98.6
12.9
=
58.3
1.1
=
13.4
2163.8
=
80.7
11.6
=
16.1
2259.3
=
146.6
15.3
=
98.3
12.1
=
42.4
5.5
=
133.8
12.4
=
88.1
5.8
=
64.3
7.8
=
附近的結果
84
2
=
84
2.1
=
84
2.2
=
84
2.3
=
84
2.4
=
84
2.5
=
84
2.6
=
84
2.7
=
84
2.8
=
84
2.9
=
84.1
2
=
84.1
2.1
=
84.1
2.2
=
84.1
2.3
=
84.1
2.4
=
84.1
2.5
=
84.1
2.6
=
84.1
2.7
=
84.1
2.8
=
84.1
2.9
=
84.2
2
=
84.2
2.1
=
84.2
2.2
=
84.2
2.3
=
84.2
2.4
=
84.2
2.5
=
84.2
2.6
=
84.2
2.7
=
84.2
2.8
=
84.2
2.9
=
84.3
2
=
84.3
2.1
=
84.3
2.2
=
84.3
2.3
=
84.3
2.4
=
84.3
2.5
=
84.3
2.6
=
84.3
2.7
=
84.3
2.8
=
84.3
2.9
=
84.4
2
=
84.4
2.1
=
84.4
2.2
=
84.4
2.3
=
84.4
2.4
=
84.4
2.5
=
84.4
2.6
=
84.4
2.7
=
84.4
2.8
=
84.4
2.9
=
84.5
2
=
84.5
2.1
=
84.5
2.2
=
84.5
2.3
=
84.5
2.4
=
84.5
2.5
=
84.5
2.6
=
84.5
2.7
=
84.5
2.8
=
84.5
2.9
=
84.6
2
=
84.6
2.1
=
84.6
2.2
=
84.6
2.3
=
84.6
2.4
=
84.6
2.5
=
84.6
2.6
=
84.6
2.7
=
84.6
2.8
=
84.6
2.9
=
84.7
2
=
84.7
2.1
=
84.7
2.2
=
84.7
2.3
=
84.7
2.4
=
84.7
2.5
=
84.7
2.6
=
84.7
2.7
=
84.7
2.8
=
84.7
2.9
=
84.8
2
=
84.8
2.1
=
84.8
2.2
=
84.8
2.3
=
84.8
2.4
=
84.8
2.5
=
84.8
2.6
=
84.8
2.7
=
84.8
2.8
=
84.8
2.9
=
84.9
2
=
84.9
2.1
=
84.9
2.2
=
84.9
2.3
=
84.9
2.4
=
84.9
2.5
=
84.9
2.6
=
84.9
2.7
=
84.9
2.8
=
84.9
2.9
=
85
2
=
85
2.1
=
85
2.2
=
85
2.3
=
85
2.4
=
85
2.5
=
85
2.6
=
85
2.7
=
85
2.8
=
85
2.9
=