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!
5.5
20.4
=
1.2688166402368E+15
历史上次计算结果
5.5
20.4
=
10
18.8
=
11
2.9
=
22.5
6.6
=
103.1
10.1
=
79.3
8.7
=
40.7
3.2
=
84
8.8
=
22.4
6.5
=
40.9
7.8
=
62
4.4
=
106.4
8.5
=
41.5
10.8
=
133.4
15.6
=
95
7.5
=
34.5
3.9
=
114.1
12.5
=
32
9.1
=
2.1
5.5
=
99.9
18.7
=
22.6
6.6
=
9.9
2155.1
=
62.2
4.3
=
40.9
8
=
41.8
8.3
=
18.6
1.4
=
34.4
8.4
=
22.7
8.4
=
2.8
5.7
=
31.6
2.5
=
附近的結果
5
20
=
5
20.1
=
5
20.2
=
5
20.3
=
5
20.4
=
5
20.5
=
5
20.6
=
5
20.7
=
5
20.8
=
5
20.9
=
5.1
20
=
5.1
20.1
=
5.1
20.2
=
5.1
20.3
=
5.1
20.4
=
5.1
20.5
=
5.1
20.6
=
5.1
20.7
=
5.1
20.8
=
5.1
20.9
=
5.2
20
=
5.2
20.1
=
5.2
20.2
=
5.2
20.3
=
5.2
20.4
=
5.2
20.5
=
5.2
20.6
=
5.2
20.7
=
5.2
20.8
=
5.2
20.9
=
5.3
20
=
5.3
20.1
=
5.3
20.2
=
5.3
20.3
=
5.3
20.4
=
5.3
20.5
=
5.3
20.6
=
5.3
20.7
=
5.3
20.8
=
5.3
20.9
=
5.4
20
=
5.4
20.1
=
5.4
20.2
=
5.4
20.3
=
5.4
20.4
=
5.4
20.5
=
5.4
20.6
=
5.4
20.7
=
5.4
20.8
=
5.4
20.9
=
5.5
20
=
5.5
20.1
=
5.5
20.2
=
5.5
20.3
=
5.5
20.4
=
5.5
20.5
=
5.5
20.6
=
5.5
20.7
=
5.5
20.8
=
5.5
20.9
=
5.6
20
=
5.6
20.1
=
5.6
20.2
=
5.6
20.3
=
5.6
20.4
=
5.6
20.5
=
5.6
20.6
=
5.6
20.7
=
5.6
20.8
=
5.6
20.9
=
5.7
20
=
5.7
20.1
=
5.7
20.2
=
5.7
20.3
=
5.7
20.4
=
5.7
20.5
=
5.7
20.6
=
5.7
20.7
=
5.7
20.8
=
5.7
20.9
=
5.8
20
=
5.8
20.1
=
5.8
20.2
=
5.8
20.3
=
5.8
20.4
=
5.8
20.5
=
5.8
20.6
=
5.8
20.7
=
5.8
20.8
=
5.8
20.9
=
5.9
20
=
5.9
20.1
=
5.9
20.2
=
5.9
20.3
=
5.9
20.4
=
5.9
20.5
=
5.9
20.6
=
5.9
20.7
=
5.9
20.8
=
5.9
20.9
=
6
20
=
6
20.1
=
6
20.2
=
6
20.3
=
6
20.4
=
6
20.5
=
6
20.6
=
6
20.7
=
6
20.8
=
6
20.9
=