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!
77.4
3
=
463684.824
历史上次计算结果
77.4
3
=
78.3
4.7
=
96.9
4.3
=
126.2
14.8
=
66
8.9
=
79.4
1.1
=
76.5
4.7
=
118.2
14
=
10.3
20.5
=
98.4
8.2
=
41.7
11.4
=
100.5
12.3
=
93.9
1.1
=
17.1
15.5
=
1
4
=
附近的結果
77
3
=
77
3.1
=
77
3.2
=
77
3.3
=
77
3.4
=
77
3.5
=
77
3.6
=
77
3.7
=
77
3.8
=
77
3.9
=
77.1
3
=
77.1
3.1
=
77.1
3.2
=
77.1
3.3
=
77.1
3.4
=
77.1
3.5
=
77.1
3.6
=
77.1
3.7
=
77.1
3.8
=
77.1
3.9
=
77.2
3
=
77.2
3.1
=
77.2
3.2
=
77.2
3.3
=
77.2
3.4
=
77.2
3.5
=
77.2
3.6
=
77.2
3.7
=
77.2
3.8
=
77.2
3.9
=
77.3
3
=
77.3
3.1
=
77.3
3.2
=
77.3
3.3
=
77.3
3.4
=
77.3
3.5
=
77.3
3.6
=
77.3
3.7
=
77.3
3.8
=
77.3
3.9
=
77.4
3
=
77.4
3.1
=
77.4
3.2
=
77.4
3.3
=
77.4
3.4
=
77.4
3.5
=
77.4
3.6
=
77.4
3.7
=
77.4
3.8
=
77.4
3.9
=
77.5
3
=
77.5
3.1
=
77.5
3.2
=
77.5
3.3
=
77.5
3.4
=
77.5
3.5
=
77.5
3.6
=
77.5
3.7
=
77.5
3.8
=
77.5
3.9
=
77.6
3
=
77.6
3.1
=
77.6
3.2
=
77.6
3.3
=
77.6
3.4
=
77.6
3.5
=
77.6
3.6
=
77.6
3.7
=
77.6
3.8
=
77.6
3.9
=
77.7
3
=
77.7
3.1
=
77.7
3.2
=
77.7
3.3
=
77.7
3.4
=
77.7
3.5
=
77.7
3.6
=
77.7
3.7
=
77.7
3.8
=
77.7
3.9
=
77.8
3
=
77.8
3.1
=
77.8
3.2
=
77.8
3.3
=
77.8
3.4
=
77.8
3.5
=
77.8
3.6
=
77.8
3.7
=
77.8
3.8
=
77.8
3.9
=
77.9
3
=
77.9
3.1
=
77.9
3.2
=
77.9
3.3
=
77.9
3.4
=
77.9
3.5
=
77.9
3.6
=
77.9
3.7
=
77.9
3.8
=
77.9
3.9
=
78
3
=
78
3.1
=
78
3.2
=
78
3.3
=
78
3.4
=
78
3.5
=
78
3.6
=
78
3.7
=
78
3.8
=
78
3.9
=