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!
89.9
7.2
=
1.1669971098318E+14
历史上次计算结果
89.9
7.2
=
41.9
5.7
=
43.8
11.6
=
114
16.1
=
70
7.4
=
74.1
10.5
=
67
9.4
=
14.1
12.3
=
105.9
7.2
=
57.1
3.5
=
57.6
3.3
=
7.2
18.8
=
19.8
9.7
=
28.5
13.9
=
28.3
13.4
=
46.7
9.1
=
113.1
11.5
=
6.5
16.6
=
152.8
15.3
=
19.4
13
=
48.8
12.1
=
148.2
15.8
=
148.3
15.3
=
8.7
6.3
=
11.4
2158.4
=
14.2
9.8
=
88.8
13.9
=
104
11.1
=
14.1
13.5
=
67.5
10.6
=
附近的結果
89
7
=
89
7.1
=
89
7.2
=
89
7.3
=
89
7.4
=
89
7.5
=
89
7.6
=
89
7.7
=
89
7.8
=
89
7.9
=
89
8
=
89.1
7
=
89.1
7.1
=
89.1
7.2
=
89.1
7.3
=
89.1
7.4
=
89.1
7.5
=
89.1
7.6
=
89.1
7.7
=
89.1
7.8
=
89.1
7.9
=
89.1
8
=
89.2
7
=
89.2
7.1
=
89.2
7.2
=
89.2
7.3
=
89.2
7.4
=
89.2
7.5
=
89.2
7.6
=
89.2
7.7
=
89.2
7.8
=
89.2
7.9
=
89.2
8
=
89.3
7
=
89.3
7.1
=
89.3
7.2
=
89.3
7.3
=
89.3
7.4
=
89.3
7.5
=
89.3
7.6
=
89.3
7.7
=
89.3
7.8
=
89.3
7.9
=
89.3
8
=
89.4
7
=
89.4
7.1
=
89.4
7.2
=
89.4
7.3
=
89.4
7.4
=
89.4
7.5
=
89.4
7.6
=
89.4
7.7
=
89.4
7.8
=
89.4
7.9
=
89.4
8
=
89.5
7
=
89.5
7.1
=
89.5
7.2
=
89.5
7.3
=
89.5
7.4
=
89.5
7.5
=
89.5
7.6
=
89.5
7.7
=
89.5
7.8
=
89.5
7.9
=
89.5
8
=
89.6
7
=
89.6
7.1
=
89.6
7.2
=
89.6
7.3
=
89.6
7.4
=
89.6
7.5
=
89.6
7.6
=
89.6
7.7
=
89.6
7.8
=
89.6
7.9
=
89.6
8
=
89.7
7
=
89.7
7.1
=
89.7
7.2
=
89.7
7.3
=
89.7
7.4
=
89.7
7.5
=
89.7
7.6
=
89.7
7.7
=
89.7
7.8
=
89.7
7.9
=
89.7
8
=
89.8
7
=
89.8
7.1
=
89.8
7.2
=
89.8
7.3
=
89.8
7.4
=
89.8
7.5
=
89.8
7.6
=
89.8
7.7
=
89.8
7.8
=
89.8
7.9
=
89.8
8
=
89.9
7
=
89.9
7.1
=
89.9
7.2
=
89.9
7.3
=
89.9
7.4
=
89.9
7.5
=
89.9
7.6
=
89.9
7.7
=
89.9
7.8
=
89.9
7.9
=
89.9
8
=
90
7
=
90
7.1
=
90
7.2
=
90
7.3
=
90
7.4
=
90
7.5
=
90
7.6
=
90
7.7
=
90
7.8
=
90
7.9
=
90
8
=