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!
91.8
7.3
=
2.1318251073872E+14
历史上次计算结果
45.3
12.7
=
91.8
7.3
=
58.3
9.3
=
106.4
11.8
=
103.3
13.6
=
5.5
1840
=
15.8
8.8
=
7.5
4.9
=
37.2
7.2
=
86.7
1.9
=
23.2
12.2
=
46.9
12.5
=
85.2
8.8
=
79.4
15.3
=
85
8.7
=
24.2
9.1
=
69.4
9.3
=
92.4
5.6
=
59.9
7.4
=
90.2
11.3
=
57.2
9.5
=
96.3
7.2
=
96.7
6.8
=
9.1
20.1
=
91.4
5.6
=
110.6
15.4
=
16.4
8.4
=
45.4
12.9
=
69.5
9.8
=
14.3
2162.4
=
附近的結果
91
7
=
91
7.1
=
91
7.2
=
91
7.3
=
91
7.4
=
91
7.5
=
91
7.6
=
91
7.7
=
91
7.8
=
91
7.9
=
91
8
=
91.1
7
=
91.1
7.1
=
91.1
7.2
=
91.1
7.3
=
91.1
7.4
=
91.1
7.5
=
91.1
7.6
=
91.1
7.7
=
91.1
7.8
=
91.1
7.9
=
91.1
8
=
91.2
7
=
91.2
7.1
=
91.2
7.2
=
91.2
7.3
=
91.2
7.4
=
91.2
7.5
=
91.2
7.6
=
91.2
7.7
=
91.2
7.8
=
91.2
7.9
=
91.2
8
=
91.3
7
=
91.3
7.1
=
91.3
7.2
=
91.3
7.3
=
91.3
7.4
=
91.3
7.5
=
91.3
7.6
=
91.3
7.7
=
91.3
7.8
=
91.3
7.9
=
91.3
8
=
91.4
7
=
91.4
7.1
=
91.4
7.2
=
91.4
7.3
=
91.4
7.4
=
91.4
7.5
=
91.4
7.6
=
91.4
7.7
=
91.4
7.8
=
91.4
7.9
=
91.4
8
=
91.5
7
=
91.5
7.1
=
91.5
7.2
=
91.5
7.3
=
91.5
7.4
=
91.5
7.5
=
91.5
7.6
=
91.5
7.7
=
91.5
7.8
=
91.5
7.9
=
91.5
8
=
91.6
7
=
91.6
7.1
=
91.6
7.2
=
91.6
7.3
=
91.6
7.4
=
91.6
7.5
=
91.6
7.6
=
91.6
7.7
=
91.6
7.8
=
91.6
7.9
=
91.6
8
=
91.7
7
=
91.7
7.1
=
91.7
7.2
=
91.7
7.3
=
91.7
7.4
=
91.7
7.5
=
91.7
7.6
=
91.7
7.7
=
91.7
7.8
=
91.7
7.9
=
91.7
8
=
91.8
7
=
91.8
7.1
=
91.8
7.2
=
91.8
7.3
=
91.8
7.4
=
91.8
7.5
=
91.8
7.6
=
91.8
7.7
=
91.8
7.8
=
91.8
7.9
=
91.8
8
=
91.9
7
=
91.9
7.1
=
91.9
7.2
=
91.9
7.3
=
91.9
7.4
=
91.9
7.5
=
91.9
7.6
=
91.9
7.7
=
91.9
7.8
=
91.9
7.9
=
91.9
8
=
92
7
=
92
7.1
=
92
7.2
=
92
7.3
=
92
7.4
=
92
7.5
=
92
7.6
=
92
7.7
=
92
7.8
=
92
7.9
=
92
8
=