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!
6.5
20.5
=
4.6208706447239E+16
历史上次计算结果
79.3
8
=
6.5
20.5
=
1.5
7.8
=
84.4
10.6
=
14.7
2164.5
=
62.4
4.9
=
75.5
12.4
=
2.3
15
=
54.2
19.5
=
81.8
10.1
=
14.6
14.3
=
95.4
18.5
=
36.9
15
=
91.3
5.3
=
2.2
14
=
81.3
10
=
94
7.1
=
51.1
15.2
=
97.1
12.1
=
95
1.8
=
51
15.9
=
22.6
9.6
=
69.3
3.3
=
82.6
5
=
58.9
11.5
=
49.9
15.4
=
58.3
11.8
=
62.7
18.4
=
49.2
15.1
=
130.6
12.3
=
附近的結果
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
=
6.1
20
=
6.1
20.1
=
6.1
20.2
=
6.1
20.3
=
6.1
20.4
=
6.1
20.5
=
6.1
20.6
=
6.1
20.7
=
6.1
20.8
=
6.1
20.9
=
6.2
20
=
6.2
20.1
=
6.2
20.2
=
6.2
20.3
=
6.2
20.4
=
6.2
20.5
=
6.2
20.6
=
6.2
20.7
=
6.2
20.8
=
6.2
20.9
=
6.3
20
=
6.3
20.1
=
6.3
20.2
=
6.3
20.3
=
6.3
20.4
=
6.3
20.5
=
6.3
20.6
=
6.3
20.7
=
6.3
20.8
=
6.3
20.9
=
6.4
20
=
6.4
20.1
=
6.4
20.2
=
6.4
20.3
=
6.4
20.4
=
6.4
20.5
=
6.4
20.6
=
6.4
20.7
=
6.4
20.8
=
6.4
20.9
=
6.5
20
=
6.5
20.1
=
6.5
20.2
=
6.5
20.3
=
6.5
20.4
=
6.5
20.5
=
6.5
20.6
=
6.5
20.7
=
6.5
20.8
=
6.5
20.9
=
6.6
20
=
6.6
20.1
=
6.6
20.2
=
6.6
20.3
=
6.6
20.4
=
6.6
20.5
=
6.6
20.6
=
6.6
20.7
=
6.6
20.8
=
6.6
20.9
=
6.7
20
=
6.7
20.1
=
6.7
20.2
=
6.7
20.3
=
6.7
20.4
=
6.7
20.5
=
6.7
20.6
=
6.7
20.7
=
6.7
20.8
=
6.7
20.9
=
6.8
20
=
6.8
20.1
=
6.8
20.2
=
6.8
20.3
=
6.8
20.4
=
6.8
20.5
=
6.8
20.6
=
6.8
20.7
=
6.8
20.8
=
6.8
20.9
=
6.9
20
=
6.9
20.1
=
6.9
20.2
=
6.9
20.3
=
6.9
20.4
=
6.9
20.5
=
6.9
20.6
=
6.9
20.7
=
6.9
20.8
=
6.9
20.9
=
7
20
=
7
20.1
=
7
20.2
=
7
20.3
=
7
20.4
=
7
20.5
=
7
20.6
=
7
20.7
=
7
20.8
=
7
20.9
=