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
20.7
=
4.2582378712597E+29
历史上次计算结果
27
20.7
=
71.4
10.5
=
37.5
5.5
=
62.9
18.3
=
133.3
16.5
=
143.4
15.4
=
102.3
6.3
=
102.1
6.4
=
9.8
2158.3
=
120
13.3
=
106.3
9.1
=
47.7
10.4
=
69.8
14
=
104.9
7.9
=
87.7
12.8
=
73.2
6.6
=
87.6
12.3
=
87.8
10.3
=
143.6
15.7
=
34.4
3.3
=
102.6
6.2
=
103
7.9
=
36.1
3.2
=
98
6.1
=
53.5
15.9
=
10.5
1841.9
=
10.5
1841.2
=
54
6.6
=
38.7
8.2
=
54.9
4.5
=
附近的結果
27
20
=
27
20.1
=
27
20.2
=
27
20.3
=
27
20.4
=
27
20.5
=
27
20.6
=
27
20.7
=
27
20.8
=
27
20.9
=
27.1
20
=
27.1
20.1
=
27.1
20.2
=
27.1
20.3
=
27.1
20.4
=
27.1
20.5
=
27.1
20.6
=
27.1
20.7
=
27.1
20.8
=
27.1
20.9
=
27.2
20
=
27.2
20.1
=
27.2
20.2
=
27.2
20.3
=
27.2
20.4
=
27.2
20.5
=
27.2
20.6
=
27.2
20.7
=
27.2
20.8
=
27.2
20.9
=
27.3
20
=
27.3
20.1
=
27.3
20.2
=
27.3
20.3
=
27.3
20.4
=
27.3
20.5
=
27.3
20.6
=
27.3
20.7
=
27.3
20.8
=
27.3
20.9
=
27.4
20
=
27.4
20.1
=
27.4
20.2
=
27.4
20.3
=
27.4
20.4
=
27.4
20.5
=
27.4
20.6
=
27.4
20.7
=
27.4
20.8
=
27.4
20.9
=
27.5
20
=
27.5
20.1
=
27.5
20.2
=
27.5
20.3
=
27.5
20.4
=
27.5
20.5
=
27.5
20.6
=
27.5
20.7
=
27.5
20.8
=
27.5
20.9
=
27.6
20
=
27.6
20.1
=
27.6
20.2
=
27.6
20.3
=
27.6
20.4
=
27.6
20.5
=
27.6
20.6
=
27.6
20.7
=
27.6
20.8
=
27.6
20.9
=
27.7
20
=
27.7
20.1
=
27.7
20.2
=
27.7
20.3
=
27.7
20.4
=
27.7
20.5
=
27.7
20.6
=
27.7
20.7
=
27.7
20.8
=
27.7
20.9
=
27.8
20
=
27.8
20.1
=
27.8
20.2
=
27.8
20.3
=
27.8
20.4
=
27.8
20.5
=
27.8
20.6
=
27.8
20.7
=
27.8
20.8
=
27.8
20.9
=
27.9
20
=
27.9
20.1
=
27.9
20.2
=
27.9
20.3
=
27.9
20.4
=
27.9
20.5
=
27.9
20.6
=
27.9
20.7
=
27.9
20.8
=
27.9
20.9
=