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!
69.4
15.2
=
9.7423550046593E+27
历史上次计算结果
69.4
15.2
=
87.7
17.2
=
9.9
5.5
=
10.8
8.3
=
4
3.2
=
23.2
14.3
=
57.9
3.1
=
52.3
15.4
=
25.3
8.1
=
7.4
13.1
=
6.5
15.1
=
7
10.7
=
9.9
18.5
=
45.6
3.8
=
45.8
250.6
=
69.2
4.5
=
52.9
15.3
=
67.6
7.3
=
91.9
11.7
=
11.8
8.2
=
113
11.2
=
113
11.3
=
113.4
15
=
67.7
1.4
=
65.2
7.1
=
136.7
15
=
94.6
14.2
=
75.9
20
=
88.5
12.9
=
8
12.2
=
附近的結果
69
15
=
69
15.1
=
69
15.2
=
69
15.3
=
69
15.4
=
69
15.5
=
69
15.6
=
69
15.7
=
69
15.8
=
69
15.9
=
69
16
=
69.1
15
=
69.1
15.1
=
69.1
15.2
=
69.1
15.3
=
69.1
15.4
=
69.1
15.5
=
69.1
15.6
=
69.1
15.7
=
69.1
15.8
=
69.1
15.9
=
69.1
16
=
69.2
15
=
69.2
15.1
=
69.2
15.2
=
69.2
15.3
=
69.2
15.4
=
69.2
15.5
=
69.2
15.6
=
69.2
15.7
=
69.2
15.8
=
69.2
15.9
=
69.2
16
=
69.3
15
=
69.3
15.1
=
69.3
15.2
=
69.3
15.3
=
69.3
15.4
=
69.3
15.5
=
69.3
15.6
=
69.3
15.7
=
69.3
15.8
=
69.3
15.9
=
69.3
16
=
69.4
15
=
69.4
15.1
=
69.4
15.2
=
69.4
15.3
=
69.4
15.4
=
69.4
15.5
=
69.4
15.6
=
69.4
15.7
=
69.4
15.8
=
69.4
15.9
=
69.4
16
=
69.5
15
=
69.5
15.1
=
69.5
15.2
=
69.5
15.3
=
69.5
15.4
=
69.5
15.5
=
69.5
15.6
=
69.5
15.7
=
69.5
15.8
=
69.5
15.9
=
69.5
16
=
69.6
15
=
69.6
15.1
=
69.6
15.2
=
69.6
15.3
=
69.6
15.4
=
69.6
15.5
=
69.6
15.6
=
69.6
15.7
=
69.6
15.8
=
69.6
15.9
=
69.6
16
=
69.7
15
=
69.7
15.1
=
69.7
15.2
=
69.7
15.3
=
69.7
15.4
=
69.7
15.5
=
69.7
15.6
=
69.7
15.7
=
69.7
15.8
=
69.7
15.9
=
69.7
16
=
69.8
15
=
69.8
15.1
=
69.8
15.2
=
69.8
15.3
=
69.8
15.4
=
69.8
15.5
=
69.8
15.6
=
69.8
15.7
=
69.8
15.8
=
69.8
15.9
=
69.8
16
=
69.9
15
=
69.9
15.1
=
69.9
15.2
=
69.9
15.3
=
69.9
15.4
=
69.9
15.5
=
69.9
15.6
=
69.9
15.7
=
69.9
15.8
=
69.9
15.9
=
69.9
16
=
70
15
=
70
15.1
=
70
15.2
=
70
15.3
=
70
15.4
=
70
15.5
=
70
15.6
=
70
15.7
=
70
15.8
=
70
15.9
=
70
16
=