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!
13.9
8.9
=
14887841010.852
历史上次计算结果
13.9
8.9
=
14.1
12.3
=
105.6
7.8
=
89
6.5
=
6.6
16.6
=
29.2
13.2
=
97.6
15.7
=
48.3
12.1
=
77.6
8.7
=
97.4
15.1
=
43.5
2.5
=
36.7
7.9
=
43.2
2.6
=
2.5
7.5
=
55.8
15.8
=
67.6
11
=
55.8
15.6
=
96.6
16.6
=
88.6
12.2
=
100.7
20.8
=
89.1
11.1
=
2.8
9.8
=
78.4
17.1
=
2.8
5.8
=
6.2
1.9
=
6.2
1.3
=
23
15.9
=
12
2158.3
=
105.6
11.5
=
113.2
11.6
=
附近的結果
13
8
=
13
8.1
=
13
8.2
=
13
8.3
=
13
8.4
=
13
8.5
=
13
8.6
=
13
8.7
=
13
8.8
=
13
8.9
=
13
9
=
13.1
8
=
13.1
8.1
=
13.1
8.2
=
13.1
8.3
=
13.1
8.4
=
13.1
8.5
=
13.1
8.6
=
13.1
8.7
=
13.1
8.8
=
13.1
8.9
=
13.1
9
=
13.2
8
=
13.2
8.1
=
13.2
8.2
=
13.2
8.3
=
13.2
8.4
=
13.2
8.5
=
13.2
8.6
=
13.2
8.7
=
13.2
8.8
=
13.2
8.9
=
13.2
9
=
13.3
8
=
13.3
8.1
=
13.3
8.2
=
13.3
8.3
=
13.3
8.4
=
13.3
8.5
=
13.3
8.6
=
13.3
8.7
=
13.3
8.8
=
13.3
8.9
=
13.3
9
=
13.4
8
=
13.4
8.1
=
13.4
8.2
=
13.4
8.3
=
13.4
8.4
=
13.4
8.5
=
13.4
8.6
=
13.4
8.7
=
13.4
8.8
=
13.4
8.9
=
13.4
9
=
13.5
8
=
13.5
8.1
=
13.5
8.2
=
13.5
8.3
=
13.5
8.4
=
13.5
8.5
=
13.5
8.6
=
13.5
8.7
=
13.5
8.8
=
13.5
8.9
=
13.5
9
=
13.6
8
=
13.6
8.1
=
13.6
8.2
=
13.6
8.3
=
13.6
8.4
=
13.6
8.5
=
13.6
8.6
=
13.6
8.7
=
13.6
8.8
=
13.6
8.9
=
13.6
9
=
13.7
8
=
13.7
8.1
=
13.7
8.2
=
13.7
8.3
=
13.7
8.4
=
13.7
8.5
=
13.7
8.6
=
13.7
8.7
=
13.7
8.8
=
13.7
8.9
=
13.7
9
=
13.8
8
=
13.8
8.1
=
13.8
8.2
=
13.8
8.3
=
13.8
8.4
=
13.8
8.5
=
13.8
8.6
=
13.8
8.7
=
13.8
8.8
=
13.8
8.9
=
13.8
9
=
13.9
8
=
13.9
8.1
=
13.9
8.2
=
13.9
8.3
=
13.9
8.4
=
13.9
8.5
=
13.9
8.6
=
13.9
8.7
=
13.9
8.8
=
13.9
8.9
=
13.9
9
=
14
8
=
14
8.1
=
14
8.2
=
14
8.3
=
14
8.4
=
14
8.5
=
14
8.6
=
14
8.7
=
14
8.8
=
14
8.9
=
14
9
=