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!
72.4
16.8
=
1.7522977855015E+31
历史上次计算结果
43
5
=
72.4
16.8
=
15
2163.5
=
41.6
8.4
=
88.5
17.9
=
73.7
17.2
=
50.8
12.3
=
88.3
17.3
=
16.5
20.2
=
53.9
3.5
=
119
11.5
=
105.3
11.5
=
85.2
8.8
=
86.2
9.7
=
14.5
2160.4
=
14.3
0.8
=
45.3
3.9
=
5.2
9.2
=
73.8
17
=
105
11.9
=
85.9
8.6
=
30.8
8.2
=
96.9
7.5
=
45.3
8.4
=
51.1
14.7
=
96.4
5.2
=
78.4
9.6
=
19.9
10.4
=
19.8
10.8
=
161
16.4
=
附近的結果
72
16
=
72
16.1
=
72
16.2
=
72
16.3
=
72
16.4
=
72
16.5
=
72
16.6
=
72
16.7
=
72
16.8
=
72
16.9
=
72.1
16
=
72.1
16.1
=
72.1
16.2
=
72.1
16.3
=
72.1
16.4
=
72.1
16.5
=
72.1
16.6
=
72.1
16.7
=
72.1
16.8
=
72.1
16.9
=
72.2
16
=
72.2
16.1
=
72.2
16.2
=
72.2
16.3
=
72.2
16.4
=
72.2
16.5
=
72.2
16.6
=
72.2
16.7
=
72.2
16.8
=
72.2
16.9
=
72.3
16
=
72.3
16.1
=
72.3
16.2
=
72.3
16.3
=
72.3
16.4
=
72.3
16.5
=
72.3
16.6
=
72.3
16.7
=
72.3
16.8
=
72.3
16.9
=
72.4
16
=
72.4
16.1
=
72.4
16.2
=
72.4
16.3
=
72.4
16.4
=
72.4
16.5
=
72.4
16.6
=
72.4
16.7
=
72.4
16.8
=
72.4
16.9
=
72.5
16
=
72.5
16.1
=
72.5
16.2
=
72.5
16.3
=
72.5
16.4
=
72.5
16.5
=
72.5
16.6
=
72.5
16.7
=
72.5
16.8
=
72.5
16.9
=
72.6
16
=
72.6
16.1
=
72.6
16.2
=
72.6
16.3
=
72.6
16.4
=
72.6
16.5
=
72.6
16.6
=
72.6
16.7
=
72.6
16.8
=
72.6
16.9
=
72.7
16
=
72.7
16.1
=
72.7
16.2
=
72.7
16.3
=
72.7
16.4
=
72.7
16.5
=
72.7
16.6
=
72.7
16.7
=
72.7
16.8
=
72.7
16.9
=
72.8
16
=
72.8
16.1
=
72.8
16.2
=
72.8
16.3
=
72.8
16.4
=
72.8
16.5
=
72.8
16.6
=
72.8
16.7
=
72.8
16.8
=
72.8
16.9
=
72.9
16
=
72.9
16.1
=
72.9
16.2
=
72.9
16.3
=
72.9
16.4
=
72.9
16.5
=
72.9
16.6
=
72.9
16.7
=
72.9
16.8
=
72.9
16.9
=
73
16
=
73
16.1
=
73
16.2
=
73
16.3
=
73
16.4
=
73
16.5
=
73
16.6
=
73
16.7
=
73
16.8
=
73
16.9
=