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!
49.7
9.1
=
2.7342809548645E+15
历史上次计算结果
49.7
9.1
=
62
5.5
=
22
3.4
=
84.7
2.8
=
132.7
16.9
=
51.6
11.8
=
70.2
4.3
=
33.6
1.4
=
22.2
7.1
=
75.7
9
=
36.2
7.4
=
76.2
14.8
=
30.2
1097.9
=
5.8
1.5
=
49
17.8
=
91.9
12.8
=
86
10.2
=
41.3
487.8
=
138.8
13.2
=
85.8
13.4
=
4.9
11.9
=
34
19.1
=
5.4
8.8
=
44.4
4
=
118.8
12.5
=
118.3
13
=
72.6
11.4
=
38.7
10.5
=
99.6
3.7
=
44.2
4.9
=
附近的結果
49
9
=
49
9.1
=
49
9.2
=
49
9.3
=
49
9.4
=
49
9.5
=
49
9.6
=
49
9.7
=
49
9.8
=
49
9.9
=
49
10
=
49.1
9
=
49.1
9.1
=
49.1
9.2
=
49.1
9.3
=
49.1
9.4
=
49.1
9.5
=
49.1
9.6
=
49.1
9.7
=
49.1
9.8
=
49.1
9.9
=
49.1
10
=
49.2
9
=
49.2
9.1
=
49.2
9.2
=
49.2
9.3
=
49.2
9.4
=
49.2
9.5
=
49.2
9.6
=
49.2
9.7
=
49.2
9.8
=
49.2
9.9
=
49.2
10
=
49.3
9
=
49.3
9.1
=
49.3
9.2
=
49.3
9.3
=
49.3
9.4
=
49.3
9.5
=
49.3
9.6
=
49.3
9.7
=
49.3
9.8
=
49.3
9.9
=
49.3
10
=
49.4
9
=
49.4
9.1
=
49.4
9.2
=
49.4
9.3
=
49.4
9.4
=
49.4
9.5
=
49.4
9.6
=
49.4
9.7
=
49.4
9.8
=
49.4
9.9
=
49.4
10
=
49.5
9
=
49.5
9.1
=
49.5
9.2
=
49.5
9.3
=
49.5
9.4
=
49.5
9.5
=
49.5
9.6
=
49.5
9.7
=
49.5
9.8
=
49.5
9.9
=
49.5
10
=
49.6
9
=
49.6
9.1
=
49.6
9.2
=
49.6
9.3
=
49.6
9.4
=
49.6
9.5
=
49.6
9.6
=
49.6
9.7
=
49.6
9.8
=
49.6
9.9
=
49.6
10
=
49.7
9
=
49.7
9.1
=
49.7
9.2
=
49.7
9.3
=
49.7
9.4
=
49.7
9.5
=
49.7
9.6
=
49.7
9.7
=
49.7
9.8
=
49.7
9.9
=
49.7
10
=
49.8
9
=
49.8
9.1
=
49.8
9.2
=
49.8
9.3
=
49.8
9.4
=
49.8
9.5
=
49.8
9.6
=
49.8
9.7
=
49.8
9.8
=
49.8
9.9
=
49.8
10
=
49.9
9
=
49.9
9.1
=
49.9
9.2
=
49.9
9.3
=
49.9
9.4
=
49.9
9.5
=
49.9
9.6
=
49.9
9.7
=
49.9
9.8
=
49.9
9.9
=
49.9
10
=