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!
76.4
4.8
=
1093573861.3628
历史上次计算结果
76.4
4.8
=
2.1
6.5
=
20.1
5.1
=
74.8
16
=
85.7
19.8
=
3
9.9
=
87.6
16.5
=
13.3
2.7
=
57.2
2.4
=
36.6
14.2
=
36.1
14.1
=
38.4
1.1
=
11
1.9
=
93
7.6
=
34.7
9.2
=
114.2
16
=
39.4
1.4
=
1
18.2
=
75
16.3
=
131.7
12.4
=
9.5
8.3
=
22.6
15.6
=
3.4
4.7
=
79.9
2.5
=
57
8.6
=
36.2
15
=
101.6
2.1
=
105.2
7.9
=
6.9
9.9
=
1.9
12.5
=
附近的結果
76
4
=
76
4.1
=
76
4.2
=
76
4.3
=
76
4.4
=
76
4.5
=
76
4.6
=
76
4.7
=
76
4.8
=
76
4.9
=
76
5
=
76.1
4
=
76.1
4.1
=
76.1
4.2
=
76.1
4.3
=
76.1
4.4
=
76.1
4.5
=
76.1
4.6
=
76.1
4.7
=
76.1
4.8
=
76.1
4.9
=
76.1
5
=
76.2
4
=
76.2
4.1
=
76.2
4.2
=
76.2
4.3
=
76.2
4.4
=
76.2
4.5
=
76.2
4.6
=
76.2
4.7
=
76.2
4.8
=
76.2
4.9
=
76.2
5
=
76.3
4
=
76.3
4.1
=
76.3
4.2
=
76.3
4.3
=
76.3
4.4
=
76.3
4.5
=
76.3
4.6
=
76.3
4.7
=
76.3
4.8
=
76.3
4.9
=
76.3
5
=
76.4
4
=
76.4
4.1
=
76.4
4.2
=
76.4
4.3
=
76.4
4.4
=
76.4
4.5
=
76.4
4.6
=
76.4
4.7
=
76.4
4.8
=
76.4
4.9
=
76.4
5
=
76.5
4
=
76.5
4.1
=
76.5
4.2
=
76.5
4.3
=
76.5
4.4
=
76.5
4.5
=
76.5
4.6
=
76.5
4.7
=
76.5
4.8
=
76.5
4.9
=
76.5
5
=
76.6
4
=
76.6
4.1
=
76.6
4.2
=
76.6
4.3
=
76.6
4.4
=
76.6
4.5
=
76.6
4.6
=
76.6
4.7
=
76.6
4.8
=
76.6
4.9
=
76.6
5
=
76.7
4
=
76.7
4.1
=
76.7
4.2
=
76.7
4.3
=
76.7
4.4
=
76.7
4.5
=
76.7
4.6
=
76.7
4.7
=
76.7
4.8
=
76.7
4.9
=
76.7
5
=
76.8
4
=
76.8
4.1
=
76.8
4.2
=
76.8
4.3
=
76.8
4.4
=
76.8
4.5
=
76.8
4.6
=
76.8
4.7
=
76.8
4.8
=
76.8
4.9
=
76.8
5
=
76.9
4
=
76.9
4.1
=
76.9
4.2
=
76.9
4.3
=
76.9
4.4
=
76.9
4.5
=
76.9
4.6
=
76.9
4.7
=
76.9
4.8
=
76.9
4.9
=
76.9
5
=
77
4
=
77
4.1
=
77
4.2
=
77
4.3
=
77
4.4
=
77
4.5
=
77
4.6
=
77
4.7
=
77
4.8
=
77
4.9
=
77
5
=