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!
29.3
4.5
=
3989369.7623974
历史上次计算结果
72.7
6
=
29.3
4.5
=
66.7
12.1
=
47.2
16.4
=
65
13.8
=
73.6
16
=
79.5
9.8
=
8.2
4.9
=
52.9
18.6
=
70.9
15.4
=
12
7.9
=
72.9
7.6
=
73.3
17.1
=
49.7
16.3
=
22.5
9.3
=
32.7
6.2
=
14.7
2.4
=
33.2
8.4
=
32.4
6.2
=
39.2
15.4
=
52.7
4.6
=
6.3
3.9
=
165.7
16
=
87.7
13.6
=
2.3
16.2
=
52.3
4.6
=
35.9
7.3
=
77.8
8.7
=
13.3
17.2
=
6.8
3
=
附近的結果
29
4
=
29
4.1
=
29
4.2
=
29
4.3
=
29
4.4
=
29
4.5
=
29
4.6
=
29
4.7
=
29
4.8
=
29
4.9
=
29
5
=
29.1
4
=
29.1
4.1
=
29.1
4.2
=
29.1
4.3
=
29.1
4.4
=
29.1
4.5
=
29.1
4.6
=
29.1
4.7
=
29.1
4.8
=
29.1
4.9
=
29.1
5
=
29.2
4
=
29.2
4.1
=
29.2
4.2
=
29.2
4.3
=
29.2
4.4
=
29.2
4.5
=
29.2
4.6
=
29.2
4.7
=
29.2
4.8
=
29.2
4.9
=
29.2
5
=
29.3
4
=
29.3
4.1
=
29.3
4.2
=
29.3
4.3
=
29.3
4.4
=
29.3
4.5
=
29.3
4.6
=
29.3
4.7
=
29.3
4.8
=
29.3
4.9
=
29.3
5
=
29.4
4
=
29.4
4.1
=
29.4
4.2
=
29.4
4.3
=
29.4
4.4
=
29.4
4.5
=
29.4
4.6
=
29.4
4.7
=
29.4
4.8
=
29.4
4.9
=
29.4
5
=
29.5
4
=
29.5
4.1
=
29.5
4.2
=
29.5
4.3
=
29.5
4.4
=
29.5
4.5
=
29.5
4.6
=
29.5
4.7
=
29.5
4.8
=
29.5
4.9
=
29.5
5
=
29.6
4
=
29.6
4.1
=
29.6
4.2
=
29.6
4.3
=
29.6
4.4
=
29.6
4.5
=
29.6
4.6
=
29.6
4.7
=
29.6
4.8
=
29.6
4.9
=
29.6
5
=
29.7
4
=
29.7
4.1
=
29.7
4.2
=
29.7
4.3
=
29.7
4.4
=
29.7
4.5
=
29.7
4.6
=
29.7
4.7
=
29.7
4.8
=
29.7
4.9
=
29.7
5
=
29.8
4
=
29.8
4.1
=
29.8
4.2
=
29.8
4.3
=
29.8
4.4
=
29.8
4.5
=
29.8
4.6
=
29.8
4.7
=
29.8
4.8
=
29.8
4.9
=
29.8
5
=
29.9
4
=
29.9
4.1
=
29.9
4.2
=
29.9
4.3
=
29.9
4.4
=
29.9
4.5
=
29.9
4.6
=
29.9
4.7
=
29.9
4.8
=
29.9
4.9
=
29.9
5
=