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!
158.2
16.9
=
1.4675384807572E+37
历史上次计算结果
2.8
12.6
=
158.2
16.9
=
22.9
8.3
=
90
3.6
=
7.9
10
=
28.3
6.4
=
34.6
11.8
=
63.8
5.1
=
58.3
11.5
=
81.6
11.5
=
36.1
7
=
12.6
1.6
=
94.4
7.4
=
3.8
20.7
=
3.5
18.3
=
44.1
3.6
=
76.6
3.5
=
12.3
7.3
=
24.4
4.9
=
57.5
10.5
=
85.6
19.9
=
34.9
19
=
3.5
18.8
=
27.5
6.6
=
37.7
5
=
93.1
6.6
=
9.7
2155.6
=
5.8
14.7
=
21.1
8.9
=
99.2
6.8
=
附近的結果
158
16
=
158
16.1
=
158
16.2
=
158
16.3
=
158
16.4
=
158
16.5
=
158
16.6
=
158
16.7
=
158
16.8
=
158
16.9
=
158.1
16
=
158.1
16.1
=
158.1
16.2
=
158.1
16.3
=
158.1
16.4
=
158.1
16.5
=
158.1
16.6
=
158.1
16.7
=
158.1
16.8
=
158.1
16.9
=
158.2
16
=
158.2
16.1
=
158.2
16.2
=
158.2
16.3
=
158.2
16.4
=
158.2
16.5
=
158.2
16.6
=
158.2
16.7
=
158.2
16.8
=
158.2
16.9
=
158.3
16
=
158.3
16.1
=
158.3
16.2
=
158.3
16.3
=
158.3
16.4
=
158.3
16.5
=
158.3
16.6
=
158.3
16.7
=
158.3
16.8
=
158.3
16.9
=
158.4
16
=
158.4
16.1
=
158.4
16.2
=
158.4
16.3
=
158.4
16.4
=
158.4
16.5
=
158.4
16.6
=
158.4
16.7
=
158.4
16.8
=
158.4
16.9
=
158.5
16
=
158.5
16.1
=
158.5
16.2
=
158.5
16.3
=
158.5
16.4
=
158.5
16.5
=
158.5
16.6
=
158.5
16.7
=
158.5
16.8
=
158.5
16.9
=
158.6
16
=
158.6
16.1
=
158.6
16.2
=
158.6
16.3
=
158.6
16.4
=
158.6
16.5
=
158.6
16.6
=
158.6
16.7
=
158.6
16.8
=
158.6
16.9
=
158.7
16
=
158.7
16.1
=
158.7
16.2
=
158.7
16.3
=
158.7
16.4
=
158.7
16.5
=
158.7
16.6
=
158.7
16.7
=
158.7
16.8
=
158.7
16.9
=
158.8
16
=
158.8
16.1
=
158.8
16.2
=
158.8
16.3
=
158.8
16.4
=
158.8
16.5
=
158.8
16.6
=
158.8
16.7
=
158.8
16.8
=
158.8
16.9
=
158.9
16
=
158.9
16.1
=
158.9
16.2
=
158.9
16.3
=
158.9
16.4
=
158.9
16.5
=
158.9
16.6
=
158.9
16.7
=
158.9
16.8
=
158.9
16.9
=
159
16
=
159
16.1
=
159
16.2
=
159
16.3
=
159
16.4
=
159
16.5
=
159
16.6
=
159
16.7
=
159
16.8
=
159
16.9
=