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!
23.9
4.9
=
5677402.8919151
历史上次计算结果
23.9
4.9
=
12.1
12
=
65.8
2.6
=
135.9
13.3
=
93
13.5
=
102.6
11.5
=
150.8
16.2
=
67.3
8.6
=
23.8
4.6
=
101.1
4.5
=
79.7
14.4
=
150.8
16.2
=
23.7
4.2
=
12.5
11.2
=
88.6
11.2
=
44.9
10
=
65
2.1
=
99.2
12
=
102.6
12
=
55.6
12.1
=
38
5.7
=
43.5
1.8
=
55.5
13
=
7.8
20.2
=
85.9
8.9
=
106.8
7.4
=
12.5
11.5
=
83
12.4
=
65.8
2.5
=
104.1
15.9
=
附近的結果
23
4
=
23
4.1
=
23
4.2
=
23
4.3
=
23
4.4
=
23
4.5
=
23
4.6
=
23
4.7
=
23
4.8
=
23
4.9
=
23
5
=
23.1
4
=
23.1
4.1
=
23.1
4.2
=
23.1
4.3
=
23.1
4.4
=
23.1
4.5
=
23.1
4.6
=
23.1
4.7
=
23.1
4.8
=
23.1
4.9
=
23.1
5
=
23.2
4
=
23.2
4.1
=
23.2
4.2
=
23.2
4.3
=
23.2
4.4
=
23.2
4.5
=
23.2
4.6
=
23.2
4.7
=
23.2
4.8
=
23.2
4.9
=
23.2
5
=
23.3
4
=
23.3
4.1
=
23.3
4.2
=
23.3
4.3
=
23.3
4.4
=
23.3
4.5
=
23.3
4.6
=
23.3
4.7
=
23.3
4.8
=
23.3
4.9
=
23.3
5
=
23.4
4
=
23.4
4.1
=
23.4
4.2
=
23.4
4.3
=
23.4
4.4
=
23.4
4.5
=
23.4
4.6
=
23.4
4.7
=
23.4
4.8
=
23.4
4.9
=
23.4
5
=
23.5
4
=
23.5
4.1
=
23.5
4.2
=
23.5
4.3
=
23.5
4.4
=
23.5
4.5
=
23.5
4.6
=
23.5
4.7
=
23.5
4.8
=
23.5
4.9
=
23.5
5
=
23.6
4
=
23.6
4.1
=
23.6
4.2
=
23.6
4.3
=
23.6
4.4
=
23.6
4.5
=
23.6
4.6
=
23.6
4.7
=
23.6
4.8
=
23.6
4.9
=
23.6
5
=
23.7
4
=
23.7
4.1
=
23.7
4.2
=
23.7
4.3
=
23.7
4.4
=
23.7
4.5
=
23.7
4.6
=
23.7
4.7
=
23.7
4.8
=
23.7
4.9
=
23.7
5
=
23.8
4
=
23.8
4.1
=
23.8
4.2
=
23.8
4.3
=
23.8
4.4
=
23.8
4.5
=
23.8
4.6
=
23.8
4.7
=
23.8
4.8
=
23.8
4.9
=
23.8
5
=
23.9
4
=
23.9
4.1
=
23.9
4.2
=
23.9
4.3
=
23.9
4.4
=
23.9
4.5
=
23.9
4.6
=
23.9
4.7
=
23.9
4.8
=
23.9
4.9
=
23.9
5
=