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!
27.9
2.9
=
15568.694242003
历史上次计算结果
27.9
2.9
=
5.2
6
=
75.6
4.8
=
65.9
8.2
=
55.8
9.5
=
86
15.3
=
105
12.9
=
19.9
13.2
=
85.7
9.6
=
14.7
1
=
10.3
1.6
=
12
3.3
=
12.4
14.9
=
28.5
3.9
=
78.2
1.6
=
32
6.7
=
5.4
5.5
=
66.8
2.1
=
63.4
6.4
=
13.5
6.6
=
8.7
3.9
=
15
2160.6
=
2.7
5.5
=
6
13
=
91.4
3.5
=
53.9
3.4
=
13.9
6.5
=
45
8.5
=
54.8
2
=
5.7
5.1
=
附近的結果
27
2
=
27
2.1
=
27
2.2
=
27
2.3
=
27
2.4
=
27
2.5
=
27
2.6
=
27
2.7
=
27
2.8
=
27
2.9
=
27.1
2
=
27.1
2.1
=
27.1
2.2
=
27.1
2.3
=
27.1
2.4
=
27.1
2.5
=
27.1
2.6
=
27.1
2.7
=
27.1
2.8
=
27.1
2.9
=
27.2
2
=
27.2
2.1
=
27.2
2.2
=
27.2
2.3
=
27.2
2.4
=
27.2
2.5
=
27.2
2.6
=
27.2
2.7
=
27.2
2.8
=
27.2
2.9
=
27.3
2
=
27.3
2.1
=
27.3
2.2
=
27.3
2.3
=
27.3
2.4
=
27.3
2.5
=
27.3
2.6
=
27.3
2.7
=
27.3
2.8
=
27.3
2.9
=
27.4
2
=
27.4
2.1
=
27.4
2.2
=
27.4
2.3
=
27.4
2.4
=
27.4
2.5
=
27.4
2.6
=
27.4
2.7
=
27.4
2.8
=
27.4
2.9
=
27.5
2
=
27.5
2.1
=
27.5
2.2
=
27.5
2.3
=
27.5
2.4
=
27.5
2.5
=
27.5
2.6
=
27.5
2.7
=
27.5
2.8
=
27.5
2.9
=
27.6
2
=
27.6
2.1
=
27.6
2.2
=
27.6
2.3
=
27.6
2.4
=
27.6
2.5
=
27.6
2.6
=
27.6
2.7
=
27.6
2.8
=
27.6
2.9
=
27.7
2
=
27.7
2.1
=
27.7
2.2
=
27.7
2.3
=
27.7
2.4
=
27.7
2.5
=
27.7
2.6
=
27.7
2.7
=
27.7
2.8
=
27.7
2.9
=
27.8
2
=
27.8
2.1
=
27.8
2.2
=
27.8
2.3
=
27.8
2.4
=
27.8
2.5
=
27.8
2.6
=
27.8
2.7
=
27.8
2.8
=
27.8
2.9
=
27.9
2
=
27.9
2.1
=
27.9
2.2
=
27.9
2.3
=
27.9
2.4
=
27.9
2.5
=
27.9
2.6
=
27.9
2.7
=
27.9
2.8
=
27.9
2.9
=