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!
42.2
9.1
=
6.1708260433585E+14
历史上次计算结果
42.2
9.1
=
5.9
3.1
=
4.5
2.3
=
20.8
6.8
=
8.1
2155.9
=
31.3
9.1
=
13.5
503.2
=
125.1
11.2
=
80.7
9.6
=
70.5
14.2
=
33
5.3
=
76.9
9.2
=
9.2
15.7
=
108.2
15.1
=
23.1
11.7
=
90.3
15.8
=
95.2
12.7
=
31.6
9.3
=
20
6
=
47.2
14.7
=
44.7
10.5
=
95.2
12.7
=
45.1
9.5
=
21.9
13.1
=
34.2
10.5
=
22.8
12.3
=
72.2
19.9
=
5.7
3.1
=
21.5
13.6
=
58.3
13.6
=
附近的結果
42
9
=
42
9.1
=
42
9.2
=
42
9.3
=
42
9.4
=
42
9.5
=
42
9.6
=
42
9.7
=
42
9.8
=
42
9.9
=
42
10
=
42.1
9
=
42.1
9.1
=
42.1
9.2
=
42.1
9.3
=
42.1
9.4
=
42.1
9.5
=
42.1
9.6
=
42.1
9.7
=
42.1
9.8
=
42.1
9.9
=
42.1
10
=
42.2
9
=
42.2
9.1
=
42.2
9.2
=
42.2
9.3
=
42.2
9.4
=
42.2
9.5
=
42.2
9.6
=
42.2
9.7
=
42.2
9.8
=
42.2
9.9
=
42.2
10
=
42.3
9
=
42.3
9.1
=
42.3
9.2
=
42.3
9.3
=
42.3
9.4
=
42.3
9.5
=
42.3
9.6
=
42.3
9.7
=
42.3
9.8
=
42.3
9.9
=
42.3
10
=
42.4
9
=
42.4
9.1
=
42.4
9.2
=
42.4
9.3
=
42.4
9.4
=
42.4
9.5
=
42.4
9.6
=
42.4
9.7
=
42.4
9.8
=
42.4
9.9
=
42.4
10
=
42.5
9
=
42.5
9.1
=
42.5
9.2
=
42.5
9.3
=
42.5
9.4
=
42.5
9.5
=
42.5
9.6
=
42.5
9.7
=
42.5
9.8
=
42.5
9.9
=
42.5
10
=
42.6
9
=
42.6
9.1
=
42.6
9.2
=
42.6
9.3
=
42.6
9.4
=
42.6
9.5
=
42.6
9.6
=
42.6
9.7
=
42.6
9.8
=
42.6
9.9
=
42.6
10
=
42.7
9
=
42.7
9.1
=
42.7
9.2
=
42.7
9.3
=
42.7
9.4
=
42.7
9.5
=
42.7
9.6
=
42.7
9.7
=
42.7
9.8
=
42.7
9.9
=
42.7
10
=
42.8
9
=
42.8
9.1
=
42.8
9.2
=
42.8
9.3
=
42.8
9.4
=
42.8
9.5
=
42.8
9.6
=
42.8
9.7
=
42.8
9.8
=
42.8
9.9
=
42.8
10
=
42.9
9
=
42.9
9.1
=
42.9
9.2
=
42.9
9.3
=
42.9
9.4
=
42.9
9.5
=
42.9
9.6
=
42.9
9.7
=
42.9
9.8
=
42.9
9.9
=
42.9
10
=