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
16.5
=
1.4595731019117E+31
历史上次计算结果
77.4
16.5
=
3.5
16.5
=
100.7
18.8
=
9.2
17
=
17.7
4.5
=
71.7
4.9
=
38.4
1.8
=
3.5
17.5
=
3.6
11.9
=
98.8
7.9
=
104.9
18.9
=
10.3
1841.4
=
104.5
18
=
52.9
1
=
52.1
10.8
=
99.9
6.2
=
27.1
6.1
=
34
19.5
=
105
18.9
=
4.7
9.6
=
3.7
13.8
=
33.4
4.9
=
77.3
7.4
=
78.9
10.7
=
44.6
3
=
14.4
2164.9
=
106.4
12.3
=
19.1
2.3
=
52.6
8.5
=
117.2
13.9
=
附近的結果
77
16
=
77
16.1
=
77
16.2
=
77
16.3
=
77
16.4
=
77
16.5
=
77
16.6
=
77
16.7
=
77
16.8
=
77
16.9
=
77.1
16
=
77.1
16.1
=
77.1
16.2
=
77.1
16.3
=
77.1
16.4
=
77.1
16.5
=
77.1
16.6
=
77.1
16.7
=
77.1
16.8
=
77.1
16.9
=
77.2
16
=
77.2
16.1
=
77.2
16.2
=
77.2
16.3
=
77.2
16.4
=
77.2
16.5
=
77.2
16.6
=
77.2
16.7
=
77.2
16.8
=
77.2
16.9
=
77.3
16
=
77.3
16.1
=
77.3
16.2
=
77.3
16.3
=
77.3
16.4
=
77.3
16.5
=
77.3
16.6
=
77.3
16.7
=
77.3
16.8
=
77.3
16.9
=
77.4
16
=
77.4
16.1
=
77.4
16.2
=
77.4
16.3
=
77.4
16.4
=
77.4
16.5
=
77.4
16.6
=
77.4
16.7
=
77.4
16.8
=
77.4
16.9
=
77.5
16
=
77.5
16.1
=
77.5
16.2
=
77.5
16.3
=
77.5
16.4
=
77.5
16.5
=
77.5
16.6
=
77.5
16.7
=
77.5
16.8
=
77.5
16.9
=
77.6
16
=
77.6
16.1
=
77.6
16.2
=
77.6
16.3
=
77.6
16.4
=
77.6
16.5
=
77.6
16.6
=
77.6
16.7
=
77.6
16.8
=
77.6
16.9
=
77.7
16
=
77.7
16.1
=
77.7
16.2
=
77.7
16.3
=
77.7
16.4
=
77.7
16.5
=
77.7
16.6
=
77.7
16.7
=
77.7
16.8
=
77.7
16.9
=
77.8
16
=
77.8
16.1
=
77.8
16.2
=
77.8
16.3
=
77.8
16.4
=
77.8
16.5
=
77.8
16.6
=
77.8
16.7
=
77.8
16.8
=
77.8
16.9
=
77.9
16
=
77.9
16.1
=
77.9
16.2
=
77.9
16.3
=
77.9
16.4
=
77.9
16.5
=
77.9
16.6
=
77.9
16.7
=
77.9
16.8
=
77.9
16.9
=
78
16
=
78
16.1
=
78
16.2
=
78
16.3
=
78
16.4
=
78
16.5
=
78
16.6
=
78
16.7
=
78
16.8
=
78
16.9
=