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
11.8
=
5.5162851031851E+19
历史上次计算结果
47.1
11.8
=
67.3
3.6
=
22.2
2.3
=
26.3
8
=
41.3
1.4
=
163.9
16
=
5.8
11.8
=
90.9
13.6
=
39.2
2.6
=
39.8
15.1
=
15.5
2232.2
=
100.1
9.5
=
73
9
=
100.9
8.9
=
22.7
2.5
=
14.8
1.2
=
54
11.8
=
7.7
10.6
=
56.9
3.2
=
79.9
9.9
=
45
12.3
=
29.7
2.4
=
13.5
15.6
=
79.9
9.5
=
9.5
15.1
=
22
2
=
84
2.8
=
15
8.1
=
14.9
10.6
=
88.9
19.4
=
附近的結果
47
11
=
47
11.1
=
47
11.2
=
47
11.3
=
47
11.4
=
47
11.5
=
47
11.6
=
47
11.7
=
47
11.8
=
47
11.9
=
47
12
=
47.1
11
=
47.1
11.1
=
47.1
11.2
=
47.1
11.3
=
47.1
11.4
=
47.1
11.5
=
47.1
11.6
=
47.1
11.7
=
47.1
11.8
=
47.1
11.9
=
47.1
12
=
47.2
11
=
47.2
11.1
=
47.2
11.2
=
47.2
11.3
=
47.2
11.4
=
47.2
11.5
=
47.2
11.6
=
47.2
11.7
=
47.2
11.8
=
47.2
11.9
=
47.2
12
=
47.3
11
=
47.3
11.1
=
47.3
11.2
=
47.3
11.3
=
47.3
11.4
=
47.3
11.5
=
47.3
11.6
=
47.3
11.7
=
47.3
11.8
=
47.3
11.9
=
47.3
12
=
47.4
11
=
47.4
11.1
=
47.4
11.2
=
47.4
11.3
=
47.4
11.4
=
47.4
11.5
=
47.4
11.6
=
47.4
11.7
=
47.4
11.8
=
47.4
11.9
=
47.4
12
=
47.5
11
=
47.5
11.1
=
47.5
11.2
=
47.5
11.3
=
47.5
11.4
=
47.5
11.5
=
47.5
11.6
=
47.5
11.7
=
47.5
11.8
=
47.5
11.9
=
47.5
12
=
47.6
11
=
47.6
11.1
=
47.6
11.2
=
47.6
11.3
=
47.6
11.4
=
47.6
11.5
=
47.6
11.6
=
47.6
11.7
=
47.6
11.8
=
47.6
11.9
=
47.6
12
=
47.7
11
=
47.7
11.1
=
47.7
11.2
=
47.7
11.3
=
47.7
11.4
=
47.7
11.5
=
47.7
11.6
=
47.7
11.7
=
47.7
11.8
=
47.7
11.9
=
47.7
12
=
47.8
11
=
47.8
11.1
=
47.8
11.2
=
47.8
11.3
=
47.8
11.4
=
47.8
11.5
=
47.8
11.6
=
47.8
11.7
=
47.8
11.8
=
47.8
11.9
=
47.8
12
=
47.9
11
=
47.9
11.1
=
47.9
11.2
=
47.9
11.3
=
47.9
11.4
=
47.9
11.5
=
47.9
11.6
=
47.9
11.7
=
47.9
11.8
=
47.9
11.9
=
47.9
12
=