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!
89.6
4.2
=
158377557.35152
历史上次计算结果
89.6
4.2
=
148.3
15.1
=
7.9
1839.7
=
49.8
12.3
=
93.7
9
=
83.1
1.5
=
90
4
=
70.7
6.8
=
65
18.8
=
95.2
11.7
=
91.5
8.9
=
48
12.6
=
14.2
9
=
60.3
20.8
=
97.1
5
=
46.3
7
=
3.1
12.2
=
92.3
9
=
152.6
14.1
=
36.5
6.3
=
104.9
18.2
=
104.4
18.2
=
14.1
3
=
98.7
10.9
=
25.3
10.1
=
60.2
10.8
=
31.5
10.9
=
97.1
1.4
=
45.6
250.9
=
57.7
3.6
=
附近的結果
89
4
=
89
4.1
=
89
4.2
=
89
4.3
=
89
4.4
=
89
4.5
=
89
4.6
=
89
4.7
=
89
4.8
=
89
4.9
=
89
5
=
89.1
4
=
89.1
4.1
=
89.1
4.2
=
89.1
4.3
=
89.1
4.4
=
89.1
4.5
=
89.1
4.6
=
89.1
4.7
=
89.1
4.8
=
89.1
4.9
=
89.1
5
=
89.2
4
=
89.2
4.1
=
89.2
4.2
=
89.2
4.3
=
89.2
4.4
=
89.2
4.5
=
89.2
4.6
=
89.2
4.7
=
89.2
4.8
=
89.2
4.9
=
89.2
5
=
89.3
4
=
89.3
4.1
=
89.3
4.2
=
89.3
4.3
=
89.3
4.4
=
89.3
4.5
=
89.3
4.6
=
89.3
4.7
=
89.3
4.8
=
89.3
4.9
=
89.3
5
=
89.4
4
=
89.4
4.1
=
89.4
4.2
=
89.4
4.3
=
89.4
4.4
=
89.4
4.5
=
89.4
4.6
=
89.4
4.7
=
89.4
4.8
=
89.4
4.9
=
89.4
5
=
89.5
4
=
89.5
4.1
=
89.5
4.2
=
89.5
4.3
=
89.5
4.4
=
89.5
4.5
=
89.5
4.6
=
89.5
4.7
=
89.5
4.8
=
89.5
4.9
=
89.5
5
=
89.6
4
=
89.6
4.1
=
89.6
4.2
=
89.6
4.3
=
89.6
4.4
=
89.6
4.5
=
89.6
4.6
=
89.6
4.7
=
89.6
4.8
=
89.6
4.9
=
89.6
5
=
89.7
4
=
89.7
4.1
=
89.7
4.2
=
89.7
4.3
=
89.7
4.4
=
89.7
4.5
=
89.7
4.6
=
89.7
4.7
=
89.7
4.8
=
89.7
4.9
=
89.7
5
=
89.8
4
=
89.8
4.1
=
89.8
4.2
=
89.8
4.3
=
89.8
4.4
=
89.8
4.5
=
89.8
4.6
=
89.8
4.7
=
89.8
4.8
=
89.8
4.9
=
89.8
5
=
89.9
4
=
89.9
4.1
=
89.9
4.2
=
89.9
4.3
=
89.9
4.4
=
89.9
4.5
=
89.9
4.6
=
89.9
4.7
=
89.9
4.8
=
89.9
4.9
=
89.9
5
=
90
4
=
90
4.1
=
90
4.2
=
90
4.3
=
90
4.4
=
90
4.5
=
90
4.6
=
90
4.7
=
90
4.8
=
90
4.9
=
90
5
=