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!
53.8
12.1
=
8.7592220405543E+20
历史上次计算结果
2.7
10.4
=
53.8
12.1
=
84.8
7.7
=
63.4
16.9
=
42.9
8.3
=
80.2
9.8
=
12.8
2161.6
=
9.2
15.1
=
131.4
14.2
=
19
12.5
=
79.7
6.5
=
7.6
4.7
=
6.5
19
=
17.2
5.6
=
62.1
14.5
=
112.9
16.3
=
28.2
11.2
=
69.6
10.4
=
90.1
6.8
=
65.7
6.4
=
119
12
=
79.2
6
=
84.4
20.2
=
105.4
9.4
=
9.5
20.5
=
88.1
20.6
=
33.8
4.7
=
94.1
7.8
=
49.2
16.4
=
5.6
6.9
=
附近的結果
53
12
=
53
12.1
=
53
12.2
=
53
12.3
=
53
12.4
=
53
12.5
=
53
12.6
=
53
12.7
=
53
12.8
=
53
12.9
=
53
13
=
53.1
12
=
53.1
12.1
=
53.1
12.2
=
53.1
12.3
=
53.1
12.4
=
53.1
12.5
=
53.1
12.6
=
53.1
12.7
=
53.1
12.8
=
53.1
12.9
=
53.1
13
=
53.2
12
=
53.2
12.1
=
53.2
12.2
=
53.2
12.3
=
53.2
12.4
=
53.2
12.5
=
53.2
12.6
=
53.2
12.7
=
53.2
12.8
=
53.2
12.9
=
53.2
13
=
53.3
12
=
53.3
12.1
=
53.3
12.2
=
53.3
12.3
=
53.3
12.4
=
53.3
12.5
=
53.3
12.6
=
53.3
12.7
=
53.3
12.8
=
53.3
12.9
=
53.3
13
=
53.4
12
=
53.4
12.1
=
53.4
12.2
=
53.4
12.3
=
53.4
12.4
=
53.4
12.5
=
53.4
12.6
=
53.4
12.7
=
53.4
12.8
=
53.4
12.9
=
53.4
13
=
53.5
12
=
53.5
12.1
=
53.5
12.2
=
53.5
12.3
=
53.5
12.4
=
53.5
12.5
=
53.5
12.6
=
53.5
12.7
=
53.5
12.8
=
53.5
12.9
=
53.5
13
=
53.6
12
=
53.6
12.1
=
53.6
12.2
=
53.6
12.3
=
53.6
12.4
=
53.6
12.5
=
53.6
12.6
=
53.6
12.7
=
53.6
12.8
=
53.6
12.9
=
53.6
13
=
53.7
12
=
53.7
12.1
=
53.7
12.2
=
53.7
12.3
=
53.7
12.4
=
53.7
12.5
=
53.7
12.6
=
53.7
12.7
=
53.7
12.8
=
53.7
12.9
=
53.7
13
=
53.8
12
=
53.8
12.1
=
53.8
12.2
=
53.8
12.3
=
53.8
12.4
=
53.8
12.5
=
53.8
12.6
=
53.8
12.7
=
53.8
12.8
=
53.8
12.9
=
53.8
13
=
53.9
12
=
53.9
12.1
=
53.9
12.2
=
53.9
12.3
=
53.9
12.4
=
53.9
12.5
=
53.9
12.6
=
53.9
12.7
=
53.9
12.8
=
53.9
12.9
=
53.9
13
=