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!
72.4
18.3
=
1.0794828858477E+34
历史上次计算结果
72.4
18.3
=
93.1
13.4
=
16.8
17.2
=
133.4
11.8
=
114.1
16.8
=
15.1
2164.4
=
95.9
6
=
56.9
13.8
=
102.5
1.9
=
136
14.8
=
103.8
9
=
22.2
12.7
=
2.1
11.5
=
8.7
1.5
=
73.2
1.4
=
8.7
2155.7
=
70.9
11.7
=
94
13.5
=
36.6
16.8
=
15.3
12.3
=
28.9
18.4
=
59.4
11.1
=
36.1
16.3
=
1
20.2
=
77.6
7.3
=
95.2
13.8
=
77.3
3.8
=
8.2
2156
=
79.5
17.6
=
16.4
2161.2
=
附近的結果
72
18
=
72
18.1
=
72
18.2
=
72
18.3
=
72
18.4
=
72
18.5
=
72
18.6
=
72
18.7
=
72
18.8
=
72
18.9
=
72.1
18
=
72.1
18.1
=
72.1
18.2
=
72.1
18.3
=
72.1
18.4
=
72.1
18.5
=
72.1
18.6
=
72.1
18.7
=
72.1
18.8
=
72.1
18.9
=
72.2
18
=
72.2
18.1
=
72.2
18.2
=
72.2
18.3
=
72.2
18.4
=
72.2
18.5
=
72.2
18.6
=
72.2
18.7
=
72.2
18.8
=
72.2
18.9
=
72.3
18
=
72.3
18.1
=
72.3
18.2
=
72.3
18.3
=
72.3
18.4
=
72.3
18.5
=
72.3
18.6
=
72.3
18.7
=
72.3
18.8
=
72.3
18.9
=
72.4
18
=
72.4
18.1
=
72.4
18.2
=
72.4
18.3
=
72.4
18.4
=
72.4
18.5
=
72.4
18.6
=
72.4
18.7
=
72.4
18.8
=
72.4
18.9
=
72.5
18
=
72.5
18.1
=
72.5
18.2
=
72.5
18.3
=
72.5
18.4
=
72.5
18.5
=
72.5
18.6
=
72.5
18.7
=
72.5
18.8
=
72.5
18.9
=
72.6
18
=
72.6
18.1
=
72.6
18.2
=
72.6
18.3
=
72.6
18.4
=
72.6
18.5
=
72.6
18.6
=
72.6
18.7
=
72.6
18.8
=
72.6
18.9
=
72.7
18
=
72.7
18.1
=
72.7
18.2
=
72.7
18.3
=
72.7
18.4
=
72.7
18.5
=
72.7
18.6
=
72.7
18.7
=
72.7
18.8
=
72.7
18.9
=
72.8
18
=
72.8
18.1
=
72.8
18.2
=
72.8
18.3
=
72.8
18.4
=
72.8
18.5
=
72.8
18.6
=
72.8
18.7
=
72.8
18.8
=
72.8
18.9
=
72.9
18
=
72.9
18.1
=
72.9
18.2
=
72.9
18.3
=
72.9
18.4
=
72.9
18.5
=
72.9
18.6
=
72.9
18.7
=
72.9
18.8
=
72.9
18.9
=
73
18
=
73
18.1
=
73
18.2
=
73
18.3
=
73
18.4
=
73
18.5
=
73
18.6
=
73
18.7
=
73
18.8
=
73
18.9
=