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!
171.4
16.8
=
3.3992392710201E+37
历史上次计算结果
171.4
16.8
=
76.7
9.1
=
1.1
20.7
=
76.2
9.2
=
16.4
2161.1
=
3.9
9.3
=
5
10.3
=
45.2
250.3
=
25.6
11.1
=
16.9
7
=
89.4
7.4
=
76.8
10
=
7.8
7.1
=
32.8
8.1
=
7.1
1839.8
=
85.7
15.3
=
85.3
15.4
=
97.7
6.2
=
89.7
7.2
=
7.8
7.4
=
38.1
1.4
=
7.6
1839.4
=
95.4
17.4
=
83.8
20.2
=
6.9
18.4
=
12.8
8.1
=
7.2
8
=
85.3
7.7
=
6.9
18.5
=
12.6
8.7
=
附近的結果
171
16
=
171
16.1
=
171
16.2
=
171
16.3
=
171
16.4
=
171
16.5
=
171
16.6
=
171
16.7
=
171
16.8
=
171
16.9
=
171.1
16
=
171.1
16.1
=
171.1
16.2
=
171.1
16.3
=
171.1
16.4
=
171.1
16.5
=
171.1
16.6
=
171.1
16.7
=
171.1
16.8
=
171.1
16.9
=
171.2
16
=
171.2
16.1
=
171.2
16.2
=
171.2
16.3
=
171.2
16.4
=
171.2
16.5
=
171.2
16.6
=
171.2
16.7
=
171.2
16.8
=
171.2
16.9
=
171.3
16
=
171.3
16.1
=
171.3
16.2
=
171.3
16.3
=
171.3
16.4
=
171.3
16.5
=
171.3
16.6
=
171.3
16.7
=
171.3
16.8
=
171.3
16.9
=
171.4
16
=
171.4
16.1
=
171.4
16.2
=
171.4
16.3
=
171.4
16.4
=
171.4
16.5
=
171.4
16.6
=
171.4
16.7
=
171.4
16.8
=
171.4
16.9
=
171.5
16
=
171.5
16.1
=
171.5
16.2
=
171.5
16.3
=
171.5
16.4
=
171.5
16.5
=
171.5
16.6
=
171.5
16.7
=
171.5
16.8
=
171.5
16.9
=
171.6
16
=
171.6
16.1
=
171.6
16.2
=
171.6
16.3
=
171.6
16.4
=
171.6
16.5
=
171.6
16.6
=
171.6
16.7
=
171.6
16.8
=
171.6
16.9
=
171.7
16
=
171.7
16.1
=
171.7
16.2
=
171.7
16.3
=
171.7
16.4
=
171.7
16.5
=
171.7
16.6
=
171.7
16.7
=
171.7
16.8
=
171.7
16.9
=
171.8
16
=
171.8
16.1
=
171.8
16.2
=
171.8
16.3
=
171.8
16.4
=
171.8
16.5
=
171.8
16.6
=
171.8
16.7
=
171.8
16.8
=
171.8
16.9
=
171.9
16
=
171.9
16.1
=
171.9
16.2
=
171.9
16.3
=
171.9
16.4
=
171.9
16.5
=
171.9
16.6
=
171.9
16.7
=
171.9
16.8
=
171.9
16.9
=
172
16
=
172
16.1
=
172
16.2
=
172
16.3
=
172
16.4
=
172
16.5
=
172
16.6
=
172
16.7
=
172
16.8
=
172
16.9
=