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!
15.6
16.9
=
1.4581617849382E+20
历史上次计算结果
15.6
16.9
=
74.7
1.6
=
46.1
6.8
=
42.6
5
=
89.3
4
=
78.2
8
=
25.9
1.4
=
2
2.3
=
62.3
11
=
57.3
3.5
=
74
7.8
=
10.7
11.4
=
42
5.8
=
89.1
1.9
=
95
11.6
=
95
12
=
54.6
19.6
=
50.1
14.9
=
7.2
7
=
1.4
6.2
=
1.1
9
=
152.5
14
=
20
6.9
=
36
8.6
=
32.6
4.9
=
14.3
2162.9
=
89.7
15.8
=
94.4
10.3
=
92.6
11.1
=
39.5
3.1
=
附近的結果
15
16
=
15
16.1
=
15
16.2
=
15
16.3
=
15
16.4
=
15
16.5
=
15
16.6
=
15
16.7
=
15
16.8
=
15
16.9
=
15.1
16
=
15.1
16.1
=
15.1
16.2
=
15.1
16.3
=
15.1
16.4
=
15.1
16.5
=
15.1
16.6
=
15.1
16.7
=
15.1
16.8
=
15.1
16.9
=
15.2
16
=
15.2
16.1
=
15.2
16.2
=
15.2
16.3
=
15.2
16.4
=
15.2
16.5
=
15.2
16.6
=
15.2
16.7
=
15.2
16.8
=
15.2
16.9
=
15.3
16
=
15.3
16.1
=
15.3
16.2
=
15.3
16.3
=
15.3
16.4
=
15.3
16.5
=
15.3
16.6
=
15.3
16.7
=
15.3
16.8
=
15.3
16.9
=
15.4
16
=
15.4
16.1
=
15.4
16.2
=
15.4
16.3
=
15.4
16.4
=
15.4
16.5
=
15.4
16.6
=
15.4
16.7
=
15.4
16.8
=
15.4
16.9
=
15.5
16
=
15.5
16.1
=
15.5
16.2
=
15.5
16.3
=
15.5
16.4
=
15.5
16.5
=
15.5
16.6
=
15.5
16.7
=
15.5
16.8
=
15.5
16.9
=
15.6
16
=
15.6
16.1
=
15.6
16.2
=
15.6
16.3
=
15.6
16.4
=
15.6
16.5
=
15.6
16.6
=
15.6
16.7
=
15.6
16.8
=
15.6
16.9
=
15.7
16
=
15.7
16.1
=
15.7
16.2
=
15.7
16.3
=
15.7
16.4
=
15.7
16.5
=
15.7
16.6
=
15.7
16.7
=
15.7
16.8
=
15.7
16.9
=
15.8
16
=
15.8
16.1
=
15.8
16.2
=
15.8
16.3
=
15.8
16.4
=
15.8
16.5
=
15.8
16.6
=
15.8
16.7
=
15.8
16.8
=
15.8
16.9
=
15.9
16
=
15.9
16.1
=
15.9
16.2
=
15.9
16.3
=
15.9
16.4
=
15.9
16.5
=
15.9
16.6
=
15.9
16.7
=
15.9
16.8
=
15.9
16.9
=
16
16
=
16
16.1
=
16
16.2
=
16
16.3
=
16
16.4
=
16
16.5
=
16
16.6
=
16
16.7
=
16
16.8
=
16
16.9
=