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!
27.5
2.8
=
10718.439050729
历史上次计算结果
27.5
2.8
=
68.8
6.9
=
67
9.9
=
8
13.3
=
78.4
8.4
=
104
9.6
=
96.3
17.5
=
59.6
9
=
40.1
14
=
11
7.6
=
54.3
7.6
=
71.1
2.3
=
101.7
1.1
=
10.5
8
=
97
17.1
=
97
13.9
=
98.8
10
=
16.6
0.9
=
31.1
1.4
=
51.2
17.1
=
62
14
=
114
12.7
=
71.2
16.3
=
100.2
13.9
=
105.5
9.3
=
105.5
8.2
=
103
9.4
=
90.1
14.9
=
36.7
8
=
94
17.8
=
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
=