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!
42.3
5.1
=
196940879.74918
历史上次计算结果
42.3
5.1
=
94.2
2.6
=
13.5
1.7
=
87.2
10.9
=
45.9
12
=
104.4
8.1
=
90.2
8.3
=
10.7
4.7
=
87
10.7
=
50.5
10.7
=
46.4
10.6
=
87.2
11.2
=
17.3
7.1
=
46.9
10.2
=
13.1
1.7
=
93.7
11.4
=
17.1
7.5
=
99.8
8.1
=
48
2.4
=
17.4
7.6
=
93.9
11.7
=
105.4
8.2
=
104.7
9.9
=
13.6
1.9
=
93.3
5.6
=
17.5
7.4
=
85.2
1.5
=
95
16.6
=
17.8
7.2
=
104.7
9.5
=
附近的結果
42
5
=
42
5.1
=
42
5.2
=
42
5.3
=
42
5.4
=
42
5.5
=
42
5.6
=
42
5.7
=
42
5.8
=
42
5.9
=
42
6
=
42.1
5
=
42.1
5.1
=
42.1
5.2
=
42.1
5.3
=
42.1
5.4
=
42.1
5.5
=
42.1
5.6
=
42.1
5.7
=
42.1
5.8
=
42.1
5.9
=
42.1
6
=
42.2
5
=
42.2
5.1
=
42.2
5.2
=
42.2
5.3
=
42.2
5.4
=
42.2
5.5
=
42.2
5.6
=
42.2
5.7
=
42.2
5.8
=
42.2
5.9
=
42.2
6
=
42.3
5
=
42.3
5.1
=
42.3
5.2
=
42.3
5.3
=
42.3
5.4
=
42.3
5.5
=
42.3
5.6
=
42.3
5.7
=
42.3
5.8
=
42.3
5.9
=
42.3
6
=
42.4
5
=
42.4
5.1
=
42.4
5.2
=
42.4
5.3
=
42.4
5.4
=
42.4
5.5
=
42.4
5.6
=
42.4
5.7
=
42.4
5.8
=
42.4
5.9
=
42.4
6
=
42.5
5
=
42.5
5.1
=
42.5
5.2
=
42.5
5.3
=
42.5
5.4
=
42.5
5.5
=
42.5
5.6
=
42.5
5.7
=
42.5
5.8
=
42.5
5.9
=
42.5
6
=
42.6
5
=
42.6
5.1
=
42.6
5.2
=
42.6
5.3
=
42.6
5.4
=
42.6
5.5
=
42.6
5.6
=
42.6
5.7
=
42.6
5.8
=
42.6
5.9
=
42.6
6
=
42.7
5
=
42.7
5.1
=
42.7
5.2
=
42.7
5.3
=
42.7
5.4
=
42.7
5.5
=
42.7
5.6
=
42.7
5.7
=
42.7
5.8
=
42.7
5.9
=
42.7
6
=
42.8
5
=
42.8
5.1
=
42.8
5.2
=
42.8
5.3
=
42.8
5.4
=
42.8
5.5
=
42.8
5.6
=
42.8
5.7
=
42.8
5.8
=
42.8
5.9
=
42.8
6
=
42.9
5
=
42.9
5.1
=
42.9
5.2
=
42.9
5.3
=
42.9
5.4
=
42.9
5.5
=
42.9
5.6
=
42.9
5.7
=
42.9
5.8
=
42.9
5.9
=
42.9
6
=