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!
22.5
10.2
=
61981443261866
历史上次计算结果
81.4
3.7
=
22.5
10.2
=
12
2161.2
=
36.6
12.2
=
9.1
1.2
=
39.5
7.8
=
11.7
2.9
=
104.6
12.8
=
51.5
3.5
=
94.9
6.9
=
34.1
20.1
=
90
13.8
=
36.7
13.3
=
22
10.7
=
36
13.5
=
41.7
8.1
=
5
15.1
=
91.3
9
=
88.1
10
=
1.8
20
=
16.4
2161.1
=
39.7
9.1
=
6.6
2.1
=
1.5
20.9
=
12.6
2161.3
=
16.4
2161.5
=
84.4
6.4
=
77.1
10.5
=
112
14.5
=
15
12.6
=
附近的結果
22
10
=
22
10.1
=
22
10.2
=
22
10.3
=
22
10.4
=
22
10.5
=
22
10.6
=
22
10.7
=
22
10.8
=
22
10.9
=
22
11
=
22.1
10
=
22.1
10.1
=
22.1
10.2
=
22.1
10.3
=
22.1
10.4
=
22.1
10.5
=
22.1
10.6
=
22.1
10.7
=
22.1
10.8
=
22.1
10.9
=
22.1
11
=
22.2
10
=
22.2
10.1
=
22.2
10.2
=
22.2
10.3
=
22.2
10.4
=
22.2
10.5
=
22.2
10.6
=
22.2
10.7
=
22.2
10.8
=
22.2
10.9
=
22.2
11
=
22.3
10
=
22.3
10.1
=
22.3
10.2
=
22.3
10.3
=
22.3
10.4
=
22.3
10.5
=
22.3
10.6
=
22.3
10.7
=
22.3
10.8
=
22.3
10.9
=
22.3
11
=
22.4
10
=
22.4
10.1
=
22.4
10.2
=
22.4
10.3
=
22.4
10.4
=
22.4
10.5
=
22.4
10.6
=
22.4
10.7
=
22.4
10.8
=
22.4
10.9
=
22.4
11
=
22.5
10
=
22.5
10.1
=
22.5
10.2
=
22.5
10.3
=
22.5
10.4
=
22.5
10.5
=
22.5
10.6
=
22.5
10.7
=
22.5
10.8
=
22.5
10.9
=
22.5
11
=
22.6
10
=
22.6
10.1
=
22.6
10.2
=
22.6
10.3
=
22.6
10.4
=
22.6
10.5
=
22.6
10.6
=
22.6
10.7
=
22.6
10.8
=
22.6
10.9
=
22.6
11
=
22.7
10
=
22.7
10.1
=
22.7
10.2
=
22.7
10.3
=
22.7
10.4
=
22.7
10.5
=
22.7
10.6
=
22.7
10.7
=
22.7
10.8
=
22.7
10.9
=
22.7
11
=
22.8
10
=
22.8
10.1
=
22.8
10.2
=
22.8
10.3
=
22.8
10.4
=
22.8
10.5
=
22.8
10.6
=
22.8
10.7
=
22.8
10.8
=
22.8
10.9
=
22.8
11
=
22.9
10
=
22.9
10.1
=
22.9
10.2
=
22.9
10.3
=
22.9
10.4
=
22.9
10.5
=
22.9
10.6
=
22.9
10.7
=
22.9
10.8
=
22.9
10.9
=
22.9
11
=