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
2.1
=
1085.8474777147
历史上次计算结果
19.1
4.3
=
27.9
2.1
=
88.5
13.7
=
69.7
10.1
=
88.3
13.4
=
52.9
18.6
=
145.5
14.1
=
25.6
2
=
58.5
1.5
=
30
12.3
=
145.1
15.7
=
14.5
20.6
=
9
15.6
=
101
9.7
=
86.9
8.9
=
86.1
11.7
=
69.4
10
=
103.5
11
=
145.9
14.8
=
19.3
4.4
=
97.7
10.9
=
15
2159.1
=
46.6
7.7
=
5.4
8.7
=
65.2
18
=
102.6
16.9
=
77.4
15.9
=
67.6
14.5
=
88.4
17.9
=
8.5
4.3
=
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
=