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!
2.4
4.1
=
36.21313227778
历史上次计算结果
2.4
4.1
=
24.5
5.4
=
77.3
19.9
=
98.1
10.9
=
106
15.7
=
5.5
1840.5
=
66.5
7.3
=
24.7
5.6
=
46.7
18.5
=
87.4
11.5
=
88.5
20.6
=
131.1
12
=
84.8
8.4
=
19.5
12.7
=
99.2
11.6
=
67.9
2.8
=
19.2
12.4
=
77.3
19.1
=
15.6
7.5
=
53.9
12.2
=
79.2
6.4
=
76.4
8.6
=
53.3
3.5
=
102.5
8
=
77.8
19.5
=
15.9
7.6
=
66
6.8
=
16.6
20.1
=
77.6
19.6
=
93.1
14.1
=
附近的結果
2
4
=
2
4.1
=
2
4.2
=
2
4.3
=
2
4.4
=
2
4.5
=
2
4.6
=
2
4.7
=
2
4.8
=
2
4.9
=
2
5
=
2.1
4
=
2.1
4.1
=
2.1
4.2
=
2.1
4.3
=
2.1
4.4
=
2.1
4.5
=
2.1
4.6
=
2.1
4.7
=
2.1
4.8
=
2.1
4.9
=
2.1
5
=
2.2
4
=
2.2
4.1
=
2.2
4.2
=
2.2
4.3
=
2.2
4.4
=
2.2
4.5
=
2.2
4.6
=
2.2
4.7
=
2.2
4.8
=
2.2
4.9
=
2.2
5
=
2.3
4
=
2.3
4.1
=
2.3
4.2
=
2.3
4.3
=
2.3
4.4
=
2.3
4.5
=
2.3
4.6
=
2.3
4.7
=
2.3
4.8
=
2.3
4.9
=
2.3
5
=
2.4
4
=
2.4
4.1
=
2.4
4.2
=
2.4
4.3
=
2.4
4.4
=
2.4
4.5
=
2.4
4.6
=
2.4
4.7
=
2.4
4.8
=
2.4
4.9
=
2.4
5
=
2.5
4
=
2.5
4.1
=
2.5
4.2
=
2.5
4.3
=
2.5
4.4
=
2.5
4.5
=
2.5
4.6
=
2.5
4.7
=
2.5
4.8
=
2.5
4.9
=
2.5
5
=
2.6
4
=
2.6
4.1
=
2.6
4.2
=
2.6
4.3
=
2.6
4.4
=
2.6
4.5
=
2.6
4.6
=
2.6
4.7
=
2.6
4.8
=
2.6
4.9
=
2.6
5
=
2.7
4
=
2.7
4.1
=
2.7
4.2
=
2.7
4.3
=
2.7
4.4
=
2.7
4.5
=
2.7
4.6
=
2.7
4.7
=
2.7
4.8
=
2.7
4.9
=
2.7
5
=
2.8
4
=
2.8
4.1
=
2.8
4.2
=
2.8
4.3
=
2.8
4.4
=
2.8
4.5
=
2.8
4.6
=
2.8
4.7
=
2.8
4.8
=
2.8
4.9
=
2.8
5
=
2.9
4
=
2.9
4.1
=
2.9
4.2
=
2.9
4.3
=
2.9
4.4
=
2.9
4.5
=
2.9
4.6
=
2.9
4.7
=
2.9
4.8
=
2.9
4.9
=
2.9
5
=