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!
54.6
5
=
485247396.02976
历史上次计算结果
54.6
5
=
130
12.5
=
17.9
4.3
=
17.7
4.6
=
31.7
2.2
=
95.8
1.3
=
22.3
6.5
=
102.8
6.2
=
2.2
5.1
=
102.8
6.7
=
6.8
20.4
=
76
3.9
=
1.1
18.9
=
135.5
16.4
=
54
4
=
103.7
10.8
=
62.4
5.3
=
94.3
7.6
=
31.7
11.6
=
47.6
10.6
=
103.9
15.6
=
31.2
11.5
=
49.7
9.8
=
33.2
15.2
=
49
7
=
11.4
5.8
=
102.2
18.1
=
102.8
18.9
=
94.4
7.4
=
158.6
16.7
=
附近的結果
54
5
=
54
5.1
=
54
5.2
=
54
5.3
=
54
5.4
=
54
5.5
=
54
5.6
=
54
5.7
=
54
5.8
=
54
5.9
=
54
6
=
54.1
5
=
54.1
5.1
=
54.1
5.2
=
54.1
5.3
=
54.1
5.4
=
54.1
5.5
=
54.1
5.6
=
54.1
5.7
=
54.1
5.8
=
54.1
5.9
=
54.1
6
=
54.2
5
=
54.2
5.1
=
54.2
5.2
=
54.2
5.3
=
54.2
5.4
=
54.2
5.5
=
54.2
5.6
=
54.2
5.7
=
54.2
5.8
=
54.2
5.9
=
54.2
6
=
54.3
5
=
54.3
5.1
=
54.3
5.2
=
54.3
5.3
=
54.3
5.4
=
54.3
5.5
=
54.3
5.6
=
54.3
5.7
=
54.3
5.8
=
54.3
5.9
=
54.3
6
=
54.4
5
=
54.4
5.1
=
54.4
5.2
=
54.4
5.3
=
54.4
5.4
=
54.4
5.5
=
54.4
5.6
=
54.4
5.7
=
54.4
5.8
=
54.4
5.9
=
54.4
6
=
54.5
5
=
54.5
5.1
=
54.5
5.2
=
54.5
5.3
=
54.5
5.4
=
54.5
5.5
=
54.5
5.6
=
54.5
5.7
=
54.5
5.8
=
54.5
5.9
=
54.5
6
=
54.6
5
=
54.6
5.1
=
54.6
5.2
=
54.6
5.3
=
54.6
5.4
=
54.6
5.5
=
54.6
5.6
=
54.6
5.7
=
54.6
5.8
=
54.6
5.9
=
54.6
6
=
54.7
5
=
54.7
5.1
=
54.7
5.2
=
54.7
5.3
=
54.7
5.4
=
54.7
5.5
=
54.7
5.6
=
54.7
5.7
=
54.7
5.8
=
54.7
5.9
=
54.7
6
=
54.8
5
=
54.8
5.1
=
54.8
5.2
=
54.8
5.3
=
54.8
5.4
=
54.8
5.5
=
54.8
5.6
=
54.8
5.7
=
54.8
5.8
=
54.8
5.9
=
54.8
6
=
54.9
5
=
54.9
5.1
=
54.9
5.2
=
54.9
5.3
=
54.9
5.4
=
54.9
5.5
=
54.9
5.6
=
54.9
5.7
=
54.9
5.8
=
54.9
5.9
=
54.9
6
=