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!
90.9
19.3
=
6.3136855196449E+37
历史上次计算结果
55.2
16.6
=
90.9
19.3
=
55.1
16.6
=
55.1
16.8
=
55.1
16.1
=
55.2
16.8
=
10.5
8.2
=
55.1
16.2
=
1
18.6
=
40.6
10.1
=
55.2
16.4
=
55.2
16.5
=
88
5.2
=
88
5.4
=
88
5
=
88
5.7
=
88
5.9
=
88
5.5
=
88
5.1
=
87
6.4
=
87
6.8
=
41.2
8.8
=
87
6.9
=
87.8
6.5
=
87
6.1
=
87
6.2
=
87
6.3
=
93.9
10.3
=
20.5
3.6
=
20.4
3.4
=
附近的結果
90
19
=
90
19.1
=
90
19.2
=
90
19.3
=
90
19.4
=
90
19.5
=
90
19.6
=
90
19.7
=
90
19.8
=
90
19.9
=
90.1
19
=
90.1
19.1
=
90.1
19.2
=
90.1
19.3
=
90.1
19.4
=
90.1
19.5
=
90.1
19.6
=
90.1
19.7
=
90.1
19.8
=
90.1
19.9
=
90.2
19
=
90.2
19.1
=
90.2
19.2
=
90.2
19.3
=
90.2
19.4
=
90.2
19.5
=
90.2
19.6
=
90.2
19.7
=
90.2
19.8
=
90.2
19.9
=
90.3
19
=
90.3
19.1
=
90.3
19.2
=
90.3
19.3
=
90.3
19.4
=
90.3
19.5
=
90.3
19.6
=
90.3
19.7
=
90.3
19.8
=
90.3
19.9
=
90.4
19
=
90.4
19.1
=
90.4
19.2
=
90.4
19.3
=
90.4
19.4
=
90.4
19.5
=
90.4
19.6
=
90.4
19.7
=
90.4
19.8
=
90.4
19.9
=
90.5
19
=
90.5
19.1
=
90.5
19.2
=
90.5
19.3
=
90.5
19.4
=
90.5
19.5
=
90.5
19.6
=
90.5
19.7
=
90.5
19.8
=
90.5
19.9
=
90.6
19
=
90.6
19.1
=
90.6
19.2
=
90.6
19.3
=
90.6
19.4
=
90.6
19.5
=
90.6
19.6
=
90.6
19.7
=
90.6
19.8
=
90.6
19.9
=
90.7
19
=
90.7
19.1
=
90.7
19.2
=
90.7
19.3
=
90.7
19.4
=
90.7
19.5
=
90.7
19.6
=
90.7
19.7
=
90.7
19.8
=
90.7
19.9
=
90.8
19
=
90.8
19.1
=
90.8
19.2
=
90.8
19.3
=
90.8
19.4
=
90.8
19.5
=
90.8
19.6
=
90.8
19.7
=
90.8
19.8
=
90.8
19.9
=
90.9
19
=
90.9
19.1
=
90.9
19.2
=
90.9
19.3
=
90.9
19.4
=
90.9
19.5
=
90.9
19.6
=
90.9
19.7
=
90.9
19.8
=
90.9
19.9
=
91
19
=
91
19.1
=
91
19.2
=
91
19.3
=
91
19.4
=
91
19.5
=
91
19.6
=
91
19.7
=
91
19.8
=
91
19.9
=