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!
24.3
7
=
5003154509.9
历史上次计算结果
70.4
7.1
=
24.3
7
=
35
9.9
=
4.3
16.3
=
9.3
17
=
25.3
7
=
25.2
7
=
2
13.5
=
76.2
9
=
8.6
7.6
=
90.6
10.3
=
47.5
15
=
121.3
13.1
=
88.5
4.4
=
107.1
15.7
=
11
2.4
=
35.7
9.5
=
35.2
9.4
=
51.8
13.8
=
31.2
4.9
=
29.3
11.7
=
7.9
1839.5
=
13.8
8.4
=
8.2
7.1
=
133.9
16.6
=
70.2
9.3
=
38.8
15.7
=
50.9
20.5
=
35.8
9.3
=
5.8
1.6
=
附近的結果
24
7
=
24
7.1
=
24
7.2
=
24
7.3
=
24
7.4
=
24
7.5
=
24
7.6
=
24
7.7
=
24
7.8
=
24
7.9
=
24
8
=
24.1
7
=
24.1
7.1
=
24.1
7.2
=
24.1
7.3
=
24.1
7.4
=
24.1
7.5
=
24.1
7.6
=
24.1
7.7
=
24.1
7.8
=
24.1
7.9
=
24.1
8
=
24.2
7
=
24.2
7.1
=
24.2
7.2
=
24.2
7.3
=
24.2
7.4
=
24.2
7.5
=
24.2
7.6
=
24.2
7.7
=
24.2
7.8
=
24.2
7.9
=
24.2
8
=
24.3
7
=
24.3
7.1
=
24.3
7.2
=
24.3
7.3
=
24.3
7.4
=
24.3
7.5
=
24.3
7.6
=
24.3
7.7
=
24.3
7.8
=
24.3
7.9
=
24.3
8
=
24.4
7
=
24.4
7.1
=
24.4
7.2
=
24.4
7.3
=
24.4
7.4
=
24.4
7.5
=
24.4
7.6
=
24.4
7.7
=
24.4
7.8
=
24.4
7.9
=
24.4
8
=
24.5
7
=
24.5
7.1
=
24.5
7.2
=
24.5
7.3
=
24.5
7.4
=
24.5
7.5
=
24.5
7.6
=
24.5
7.7
=
24.5
7.8
=
24.5
7.9
=
24.5
8
=
24.6
7
=
24.6
7.1
=
24.6
7.2
=
24.6
7.3
=
24.6
7.4
=
24.6
7.5
=
24.6
7.6
=
24.6
7.7
=
24.6
7.8
=
24.6
7.9
=
24.6
8
=
24.7
7
=
24.7
7.1
=
24.7
7.2
=
24.7
7.3
=
24.7
7.4
=
24.7
7.5
=
24.7
7.6
=
24.7
7.7
=
24.7
7.8
=
24.7
7.9
=
24.7
8
=
24.8
7
=
24.8
7.1
=
24.8
7.2
=
24.8
7.3
=
24.8
7.4
=
24.8
7.5
=
24.8
7.6
=
24.8
7.7
=
24.8
7.8
=
24.8
7.9
=
24.8
8
=
24.9
7
=
24.9
7.1
=
24.9
7.2
=
24.9
7.3
=
24.9
7.4
=
24.9
7.5
=
24.9
7.6
=
24.9
7.7
=
24.9
7.8
=
24.9
7.9
=
24.9
8
=