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
17.1
=
2.6154529476188E+33
历史上次计算结果
90
17.1
=
94.3
10.8
=
61.7
10.8
=
52.3
10.4
=
10
3.8
=
107.1
8.6
=
5.3
20.8
=
74.2
15.4
=
7.3
11.3
=
87
15.8
=
9.4
10.1
=
6.2
18.2
=
20.7
7.4
=
118.8
10.3
=
103
5
=
11.4
5.1
=
6.8
16.6
=
9.3
13
=
10.3
7.3
=
11.7
9
=
102.1
12.8
=
61.7
10.5
=
45.3
3.3
=
90.8
8
=
18
18.1
=
69.6
7
=
2.4
10.6
=
24.1
7.9
=
9.9
9.4
=
10
7
=
附近的結果
90
17
=
90
17.1
=
90
17.2
=
90
17.3
=
90
17.4
=
90
17.5
=
90
17.6
=
90
17.7
=
90
17.8
=
90
17.9
=
90.1
17
=
90.1
17.1
=
90.1
17.2
=
90.1
17.3
=
90.1
17.4
=
90.1
17.5
=
90.1
17.6
=
90.1
17.7
=
90.1
17.8
=
90.1
17.9
=
90.2
17
=
90.2
17.1
=
90.2
17.2
=
90.2
17.3
=
90.2
17.4
=
90.2
17.5
=
90.2
17.6
=
90.2
17.7
=
90.2
17.8
=
90.2
17.9
=
90.3
17
=
90.3
17.1
=
90.3
17.2
=
90.3
17.3
=
90.3
17.4
=
90.3
17.5
=
90.3
17.6
=
90.3
17.7
=
90.3
17.8
=
90.3
17.9
=
90.4
17
=
90.4
17.1
=
90.4
17.2
=
90.4
17.3
=
90.4
17.4
=
90.4
17.5
=
90.4
17.6
=
90.4
17.7
=
90.4
17.8
=
90.4
17.9
=
90.5
17
=
90.5
17.1
=
90.5
17.2
=
90.5
17.3
=
90.5
17.4
=
90.5
17.5
=
90.5
17.6
=
90.5
17.7
=
90.5
17.8
=
90.5
17.9
=
90.6
17
=
90.6
17.1
=
90.6
17.2
=
90.6
17.3
=
90.6
17.4
=
90.6
17.5
=
90.6
17.6
=
90.6
17.7
=
90.6
17.8
=
90.6
17.9
=
90.7
17
=
90.7
17.1
=
90.7
17.2
=
90.7
17.3
=
90.7
17.4
=
90.7
17.5
=
90.7
17.6
=
90.7
17.7
=
90.7
17.8
=
90.7
17.9
=
90.8
17
=
90.8
17.1
=
90.8
17.2
=
90.8
17.3
=
90.8
17.4
=
90.8
17.5
=
90.8
17.6
=
90.8
17.7
=
90.8
17.8
=
90.8
17.9
=
90.9
17
=
90.9
17.1
=
90.9
17.2
=
90.9
17.3
=
90.9
17.4
=
90.9
17.5
=
90.9
17.6
=
90.9
17.7
=
90.9
17.8
=
90.9
17.9
=
91
17
=
91
17.1
=
91
17.2
=
91
17.3
=
91
17.4
=
91
17.5
=
91
17.6
=
91
17.7
=
91
17.8
=
91
17.9
=