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!
80.2
15.7
=
7.8620822343616E+29
历史上次计算结果
80.2
15.7
=
162.5
16.2
=
33.4
8.4
=
73.7
13.7
=
33.6
9.6
=
107
13.5
=
144.2
13.2
=
29.3
5.7
=
5.5
1841.5
=
53.2
10.1
=
68.8
3.7
=
68.5
11
=
5
1841.3
=
17.7
5.4
=
54.6
10.1
=
50.2
2848.5
=
54.1
10
=
20
17.2
=
147.1
14.9
=
38.7
9.3
=
91.8
3.3
=
38.1
9.5
=
106.3
13.6
=
56.9
2.9
=
38.5
9.6
=
34.1
13.1
=
38.1
9.9
=
68.9
2.3
=
62.9
3
=
90.9
5.7
=
附近的結果
80
15
=
80
15.1
=
80
15.2
=
80
15.3
=
80
15.4
=
80
15.5
=
80
15.6
=
80
15.7
=
80
15.8
=
80
15.9
=
80
16
=
80.1
15
=
80.1
15.1
=
80.1
15.2
=
80.1
15.3
=
80.1
15.4
=
80.1
15.5
=
80.1
15.6
=
80.1
15.7
=
80.1
15.8
=
80.1
15.9
=
80.1
16
=
80.2
15
=
80.2
15.1
=
80.2
15.2
=
80.2
15.3
=
80.2
15.4
=
80.2
15.5
=
80.2
15.6
=
80.2
15.7
=
80.2
15.8
=
80.2
15.9
=
80.2
16
=
80.3
15
=
80.3
15.1
=
80.3
15.2
=
80.3
15.3
=
80.3
15.4
=
80.3
15.5
=
80.3
15.6
=
80.3
15.7
=
80.3
15.8
=
80.3
15.9
=
80.3
16
=
80.4
15
=
80.4
15.1
=
80.4
15.2
=
80.4
15.3
=
80.4
15.4
=
80.4
15.5
=
80.4
15.6
=
80.4
15.7
=
80.4
15.8
=
80.4
15.9
=
80.4
16
=
80.5
15
=
80.5
15.1
=
80.5
15.2
=
80.5
15.3
=
80.5
15.4
=
80.5
15.5
=
80.5
15.6
=
80.5
15.7
=
80.5
15.8
=
80.5
15.9
=
80.5
16
=
80.6
15
=
80.6
15.1
=
80.6
15.2
=
80.6
15.3
=
80.6
15.4
=
80.6
15.5
=
80.6
15.6
=
80.6
15.7
=
80.6
15.8
=
80.6
15.9
=
80.6
16
=
80.7
15
=
80.7
15.1
=
80.7
15.2
=
80.7
15.3
=
80.7
15.4
=
80.7
15.5
=
80.7
15.6
=
80.7
15.7
=
80.7
15.8
=
80.7
15.9
=
80.7
16
=
80.8
15
=
80.8
15.1
=
80.8
15.2
=
80.8
15.3
=
80.8
15.4
=
80.8
15.5
=
80.8
15.6
=
80.8
15.7
=
80.8
15.8
=
80.8
15.9
=
80.8
16
=
80.9
15
=
80.9
15.1
=
80.9
15.2
=
80.9
15.3
=
80.9
15.4
=
80.9
15.5
=
80.9
15.6
=
80.9
15.7
=
80.9
15.8
=
80.9
15.9
=
80.9
16
=
81
15
=
81
15.1
=
81
15.2
=
81
15.3
=
81
15.4
=
81
15.5
=
81
15.6
=
81
15.7
=
81
15.8
=
81
15.9
=
81
16
=