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!
99.9
12
=
9.8806578049421E+23
历史上次计算结果
99.9
12
=
5.7
6.8
=
101
5.7
=
73
13.4
=
102.1
8.7
=
36.6
6.3
=
57.2
9.7
=
60.4
2.7
=
33.8
8.3
=
60.3
2.4
=
63.9
6.7
=
30.2
7
=
89
20.7
=
14.4
2162.9
=
5.2
16.6
=
9
15.6
=
53.8
13.5
=
35.7
2.4
=
81.4
14.9
=
85.3
8.5
=
78.9
10
=
46.5
12.4
=
82.7
7.7
=
64.3
9.3
=
15.1
11.7
=
97.6
8.4
=
6.9
10.4
=
72.3
8.5
=
12.6
5.1
=
24.6
10.1
=
附近的結果
99
12
=
99
12.1
=
99
12.2
=
99
12.3
=
99
12.4
=
99
12.5
=
99
12.6
=
99
12.7
=
99
12.8
=
99
12.9
=
99
13
=
99.1
12
=
99.1
12.1
=
99.1
12.2
=
99.1
12.3
=
99.1
12.4
=
99.1
12.5
=
99.1
12.6
=
99.1
12.7
=
99.1
12.8
=
99.1
12.9
=
99.1
13
=
99.2
12
=
99.2
12.1
=
99.2
12.2
=
99.2
12.3
=
99.2
12.4
=
99.2
12.5
=
99.2
12.6
=
99.2
12.7
=
99.2
12.8
=
99.2
12.9
=
99.2
13
=
99.3
12
=
99.3
12.1
=
99.3
12.2
=
99.3
12.3
=
99.3
12.4
=
99.3
12.5
=
99.3
12.6
=
99.3
12.7
=
99.3
12.8
=
99.3
12.9
=
99.3
13
=
99.4
12
=
99.4
12.1
=
99.4
12.2
=
99.4
12.3
=
99.4
12.4
=
99.4
12.5
=
99.4
12.6
=
99.4
12.7
=
99.4
12.8
=
99.4
12.9
=
99.4
13
=
99.5
12
=
99.5
12.1
=
99.5
12.2
=
99.5
12.3
=
99.5
12.4
=
99.5
12.5
=
99.5
12.6
=
99.5
12.7
=
99.5
12.8
=
99.5
12.9
=
99.5
13
=
99.6
12
=
99.6
12.1
=
99.6
12.2
=
99.6
12.3
=
99.6
12.4
=
99.6
12.5
=
99.6
12.6
=
99.6
12.7
=
99.6
12.8
=
99.6
12.9
=
99.6
13
=
99.7
12
=
99.7
12.1
=
99.7
12.2
=
99.7
12.3
=
99.7
12.4
=
99.7
12.5
=
99.7
12.6
=
99.7
12.7
=
99.7
12.8
=
99.7
12.9
=
99.7
13
=
99.8
12
=
99.8
12.1
=
99.8
12.2
=
99.8
12.3
=
99.8
12.4
=
99.8
12.5
=
99.8
12.6
=
99.8
12.7
=
99.8
12.8
=
99.8
12.9
=
99.8
13
=
99.9
12
=
99.9
12.1
=
99.9
12.2
=
99.9
12.3
=
99.9
12.4
=
99.9
12.5
=
99.9
12.6
=
99.9
12.7
=
99.9
12.8
=
99.9
12.9
=
99.9
13
=
100
12
=
100
12.1
=
100
12.2
=
100
12.3
=
100
12.4
=
100
12.5
=
100
12.6
=
100
12.7
=
100
12.8
=
100
12.9
=
100
13
=