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
3
=
773620.632
历史上次计算结果
54.7
4.2
=
91.8
3
=
82.3
5.3
=
95.3
16.5
=
95.9
16.7
=
97
9.3
=
36.5
16.9
=
50
10.3
=
49
9.9
=
21.3
8.1
=
58.4
11.7
=
52.2
1.3
=
52.5
1.6
=
82
7.1
=
95.4
16.1
=
52
1.6
=
36
14.1
=
27.9
10
=
27.7
10
=
80.9
10.4
=
9.1
16.8
=
27.5
9.9
=
54.7
4.4
=
54.1
4.4
=
85.9
19.5
=
34.3
3.7
=
93.6
8
=
58.2
11.6
=
70.3
2.2
=
31.1
2
=
附近的結果
91
3
=
91
3.1
=
91
3.2
=
91
3.3
=
91
3.4
=
91
3.5
=
91
3.6
=
91
3.7
=
91
3.8
=
91
3.9
=
91.1
3
=
91.1
3.1
=
91.1
3.2
=
91.1
3.3
=
91.1
3.4
=
91.1
3.5
=
91.1
3.6
=
91.1
3.7
=
91.1
3.8
=
91.1
3.9
=
91.2
3
=
91.2
3.1
=
91.2
3.2
=
91.2
3.3
=
91.2
3.4
=
91.2
3.5
=
91.2
3.6
=
91.2
3.7
=
91.2
3.8
=
91.2
3.9
=
91.3
3
=
91.3
3.1
=
91.3
3.2
=
91.3
3.3
=
91.3
3.4
=
91.3
3.5
=
91.3
3.6
=
91.3
3.7
=
91.3
3.8
=
91.3
3.9
=
91.4
3
=
91.4
3.1
=
91.4
3.2
=
91.4
3.3
=
91.4
3.4
=
91.4
3.5
=
91.4
3.6
=
91.4
3.7
=
91.4
3.8
=
91.4
3.9
=
91.5
3
=
91.5
3.1
=
91.5
3.2
=
91.5
3.3
=
91.5
3.4
=
91.5
3.5
=
91.5
3.6
=
91.5
3.7
=
91.5
3.8
=
91.5
3.9
=
91.6
3
=
91.6
3.1
=
91.6
3.2
=
91.6
3.3
=
91.6
3.4
=
91.6
3.5
=
91.6
3.6
=
91.6
3.7
=
91.6
3.8
=
91.6
3.9
=
91.7
3
=
91.7
3.1
=
91.7
3.2
=
91.7
3.3
=
91.7
3.4
=
91.7
3.5
=
91.7
3.6
=
91.7
3.7
=
91.7
3.8
=
91.7
3.9
=
91.8
3
=
91.8
3.1
=
91.8
3.2
=
91.8
3.3
=
91.8
3.4
=
91.8
3.5
=
91.8
3.6
=
91.8
3.7
=
91.8
3.8
=
91.8
3.9
=
91.9
3
=
91.9
3.1
=
91.9
3.2
=
91.9
3.3
=
91.9
3.4
=
91.9
3.5
=
91.9
3.6
=
91.9
3.7
=
91.9
3.8
=
91.9
3.9
=
92
3
=
92
3.1
=
92
3.2
=
92
3.3
=
92
3.4
=
92
3.5
=
92
3.6
=
92
3.7
=
92
3.8
=
92
3.9
=