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!
72.2
9.2
=
1.2547067016046E+17
历史上次计算结果
72.2
9.2
=
34.3
8.4
=
93.8
8.8
=
2.3
10.6
=
5.7
6.3
=
104.5
15.9
=
47.9
15.4
=
60.5
5.2
=
10.9
10.8
=
17.1
3.4
=
11.4
1.5
=
96.1
6.8
=
81.7
13.3
=
9.6
5.2
=
22.5
2.7
=
51.8
17.7
=
108.5
15.3
=
91.5
5.1
=
17.4
3
=
101.4
2.3
=
20.2
13.5
=
9.2
5
=
37.6
9.6
=
14.5
20.7
=
53.5
3.7
=
91.3
5.7
=
84.2
20.4
=
51.9
14.9
=
161.4
16
=
55
12.3
=
附近的結果
72
9
=
72
9.1
=
72
9.2
=
72
9.3
=
72
9.4
=
72
9.5
=
72
9.6
=
72
9.7
=
72
9.8
=
72
9.9
=
72
10
=
72.1
9
=
72.1
9.1
=
72.1
9.2
=
72.1
9.3
=
72.1
9.4
=
72.1
9.5
=
72.1
9.6
=
72.1
9.7
=
72.1
9.8
=
72.1
9.9
=
72.1
10
=
72.2
9
=
72.2
9.1
=
72.2
9.2
=
72.2
9.3
=
72.2
9.4
=
72.2
9.5
=
72.2
9.6
=
72.2
9.7
=
72.2
9.8
=
72.2
9.9
=
72.2
10
=
72.3
9
=
72.3
9.1
=
72.3
9.2
=
72.3
9.3
=
72.3
9.4
=
72.3
9.5
=
72.3
9.6
=
72.3
9.7
=
72.3
9.8
=
72.3
9.9
=
72.3
10
=
72.4
9
=
72.4
9.1
=
72.4
9.2
=
72.4
9.3
=
72.4
9.4
=
72.4
9.5
=
72.4
9.6
=
72.4
9.7
=
72.4
9.8
=
72.4
9.9
=
72.4
10
=
72.5
9
=
72.5
9.1
=
72.5
9.2
=
72.5
9.3
=
72.5
9.4
=
72.5
9.5
=
72.5
9.6
=
72.5
9.7
=
72.5
9.8
=
72.5
9.9
=
72.5
10
=
72.6
9
=
72.6
9.1
=
72.6
9.2
=
72.6
9.3
=
72.6
9.4
=
72.6
9.5
=
72.6
9.6
=
72.6
9.7
=
72.6
9.8
=
72.6
9.9
=
72.6
10
=
72.7
9
=
72.7
9.1
=
72.7
9.2
=
72.7
9.3
=
72.7
9.4
=
72.7
9.5
=
72.7
9.6
=
72.7
9.7
=
72.7
9.8
=
72.7
9.9
=
72.7
10
=
72.8
9
=
72.8
9.1
=
72.8
9.2
=
72.8
9.3
=
72.8
9.4
=
72.8
9.5
=
72.8
9.6
=
72.8
9.7
=
72.8
9.8
=
72.8
9.9
=
72.8
10
=
72.9
9
=
72.9
9.1
=
72.9
9.2
=
72.9
9.3
=
72.9
9.4
=
72.9
9.5
=
72.9
9.6
=
72.9
9.7
=
72.9
9.8
=
72.9
9.9
=
72.9
10
=
73
9
=
73
9.1
=
73
9.2
=
73
9.3
=
73
9.4
=
73
9.5
=
73
9.6
=
73
9.7
=
73
9.8
=
73
9.9
=
73
10
=