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
9.1
=
2.4031690837719E+15
历史上次计算结果
49
9.1
=
22.7
7.9
=
33.9
1.5
=
69
14.7
=
31
10.3
=
133.4
16.6
=
96.5
3.4
=
70.6
2.3
=
33.8
12.1
=
49.1
14.2
=
70
2.7
=
18
9.2
=
24.4
4.6
=
86.8
18.6
=
85.6
7.6
=
82.4
12
=
93.4
2.8
=
142.2
14.4
=
63.8
7
=
81.5
11.9
=
146.2
13.7
=
98.9
16.3
=
34.1
5.6
=
89.5
7.2
=
81.5
10.6
=
3.6
11.2
=
12
20.2
=
34.1
5.9
=
18.2
8.6
=
119.7
13.5
=
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
=