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!
102.4
8
=
1.2089258196146E+16
历史上次计算结果
102.4
8
=
45.4
11.9
=
55.7
5.5
=
42.5
10
=
90
7
=
97.3
15.7
=
90.5
7.9
=
7
3.6
=
7.1
3.9
=
87.5
17.8
=
45.2
10.5
=
13.9
6.6
=
101.2
13.2
=
45.8
10.5
=
83.7
6.5
=
73
5.4
=
9.1
1.1
=
12.9
2161.5
=
45.9
10.8
=
71.1
5.5
=
15.1
6.9
=
90.6
7.3
=
45.9
10.5
=
45.8
10.4
=
101.4
14
=
102
14
=
41.4
3.8
=
99.6
12.4
=
50.1
10.1
=
50.9
9.7
=
附近的結果
102
8
=
102
8.1
=
102
8.2
=
102
8.3
=
102
8.4
=
102
8.5
=
102
8.6
=
102
8.7
=
102
8.8
=
102
8.9
=
102
9
=
102.1
8
=
102.1
8.1
=
102.1
8.2
=
102.1
8.3
=
102.1
8.4
=
102.1
8.5
=
102.1
8.6
=
102.1
8.7
=
102.1
8.8
=
102.1
8.9
=
102.1
9
=
102.2
8
=
102.2
8.1
=
102.2
8.2
=
102.2
8.3
=
102.2
8.4
=
102.2
8.5
=
102.2
8.6
=
102.2
8.7
=
102.2
8.8
=
102.2
8.9
=
102.2
9
=
102.3
8
=
102.3
8.1
=
102.3
8.2
=
102.3
8.3
=
102.3
8.4
=
102.3
8.5
=
102.3
8.6
=
102.3
8.7
=
102.3
8.8
=
102.3
8.9
=
102.3
9
=
102.4
8
=
102.4
8.1
=
102.4
8.2
=
102.4
8.3
=
102.4
8.4
=
102.4
8.5
=
102.4
8.6
=
102.4
8.7
=
102.4
8.8
=
102.4
8.9
=
102.4
9
=
102.5
8
=
102.5
8.1
=
102.5
8.2
=
102.5
8.3
=
102.5
8.4
=
102.5
8.5
=
102.5
8.6
=
102.5
8.7
=
102.5
8.8
=
102.5
8.9
=
102.5
9
=
102.6
8
=
102.6
8.1
=
102.6
8.2
=
102.6
8.3
=
102.6
8.4
=
102.6
8.5
=
102.6
8.6
=
102.6
8.7
=
102.6
8.8
=
102.6
8.9
=
102.6
9
=
102.7
8
=
102.7
8.1
=
102.7
8.2
=
102.7
8.3
=
102.7
8.4
=
102.7
8.5
=
102.7
8.6
=
102.7
8.7
=
102.7
8.8
=
102.7
8.9
=
102.7
9
=
102.8
8
=
102.8
8.1
=
102.8
8.2
=
102.8
8.3
=
102.8
8.4
=
102.8
8.5
=
102.8
8.6
=
102.8
8.7
=
102.8
8.8
=
102.8
8.9
=
102.8
9
=
102.9
8
=
102.9
8.1
=
102.9
8.2
=
102.9
8.3
=
102.9
8.4
=
102.9
8.5
=
102.9
8.6
=
102.9
8.7
=
102.9
8.8
=
102.9
8.9
=
102.9
9
=
103
8
=
103
8.1
=
103
8.2
=
103
8.3
=
103
8.4
=
103
8.5
=
103
8.6
=
103
8.7
=
103
8.8
=
103
8.9
=
103
9
=