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!
47.1
2.4
=
10357.386363334
历史上次计算结果
47.1
2.4
=
119.8
13
=
5.1
12.4
=
82.3
7.1
=
21.5
8.8
=
28.9
6.1
=
99.4
6.6
=
16.1
1866.1
=
5.4
10.5
=
97
9.8
=
73.6
10.3
=
73.7
10.7
=
54.4
4.9
=
21.4
1.7
=
21.8
1.8
=
44.6
12.9
=
86.5
18.1
=
32.8
10.5
=
18.2
5.3
=
97.1
7.7
=
54.2
4.9
=
15.1
1.9
=
54
4.1
=
103.2
10.6
=
33.8
12.7
=
49.1
9.4
=
115.2
13.9
=
12.2
7.3
=
27.7
20.6
=
158.7
16.3
=
附近的結果
47
2
=
47
2.1
=
47
2.2
=
47
2.3
=
47
2.4
=
47
2.5
=
47
2.6
=
47
2.7
=
47
2.8
=
47
2.9
=
47.1
2
=
47.1
2.1
=
47.1
2.2
=
47.1
2.3
=
47.1
2.4
=
47.1
2.5
=
47.1
2.6
=
47.1
2.7
=
47.1
2.8
=
47.1
2.9
=
47.2
2
=
47.2
2.1
=
47.2
2.2
=
47.2
2.3
=
47.2
2.4
=
47.2
2.5
=
47.2
2.6
=
47.2
2.7
=
47.2
2.8
=
47.2
2.9
=
47.3
2
=
47.3
2.1
=
47.3
2.2
=
47.3
2.3
=
47.3
2.4
=
47.3
2.5
=
47.3
2.6
=
47.3
2.7
=
47.3
2.8
=
47.3
2.9
=
47.4
2
=
47.4
2.1
=
47.4
2.2
=
47.4
2.3
=
47.4
2.4
=
47.4
2.5
=
47.4
2.6
=
47.4
2.7
=
47.4
2.8
=
47.4
2.9
=
47.5
2
=
47.5
2.1
=
47.5
2.2
=
47.5
2.3
=
47.5
2.4
=
47.5
2.5
=
47.5
2.6
=
47.5
2.7
=
47.5
2.8
=
47.5
2.9
=
47.6
2
=
47.6
2.1
=
47.6
2.2
=
47.6
2.3
=
47.6
2.4
=
47.6
2.5
=
47.6
2.6
=
47.6
2.7
=
47.6
2.8
=
47.6
2.9
=
47.7
2
=
47.7
2.1
=
47.7
2.2
=
47.7
2.3
=
47.7
2.4
=
47.7
2.5
=
47.7
2.6
=
47.7
2.7
=
47.7
2.8
=
47.7
2.9
=
47.8
2
=
47.8
2.1
=
47.8
2.2
=
47.8
2.3
=
47.8
2.4
=
47.8
2.5
=
47.8
2.6
=
47.8
2.7
=
47.8
2.8
=
47.8
2.9
=
47.9
2
=
47.9
2.1
=
47.9
2.2
=
47.9
2.3
=
47.9
2.4
=
47.9
2.5
=
47.9
2.6
=
47.9
2.7
=
47.9
2.8
=
47.9
2.9
=