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
16.2
=
1.3420378741554E+30
历史上次计算结果
72.4
16.2
=
86.6
8.7
=
102.7
10.5
=
85.2
5.2
=
86.5
9
=
45.7
3.6
=
47.8
20
=
5.1
18.3
=
94
2
=
51
6.7
=
89.5
6.1
=
59.6
11
=
89.6
7
=
41.2
8.4
=
99.6
12
=
16.8
1.5
=
99.7
11.7
=
104.3
11.3
=
90.1
10.5
=
67.5
7.1
=
97.4
9.3
=
69.7
8.6
=
22.4
10.4
=
4.3
16.5
=
31.2
4.8
=
93.4
14.7
=
15
2163.7
=
7
14.4
=
7.8
14.8
=
46.4
12.4
=
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
=