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!
83.7
2.3
=
26440.432410537
历史上次计算结果
83.7
2.3
=
12.6
2162.6
=
76
12.8
=
46.3
6.5
=
12.9
8.4
=
75.2
4.3
=
75.4
4.9
=
48
12.6
=
47.7
15.5
=
85.2
7
=
85.1
6.1
=
101.3
12.3
=
96
10.2
=
75.1
9.3
=
70.3
15.6
=
10
7.6
=
75.2
3.7
=
122.1
12.5
=
100.9
20.9
=
122.9
12.3
=
87.4
8.2
=
12
16.9
=
28.4
20.1
=
59.6
8.8
=
128.9
14
=
7.4
7.1
=
43.4
8.4
=
6.4
20
=
10
15.6
=
62.5
10.2
=
附近的結果
83
2
=
83
2.1
=
83
2.2
=
83
2.3
=
83
2.4
=
83
2.5
=
83
2.6
=
83
2.7
=
83
2.8
=
83
2.9
=
83.1
2
=
83.1
2.1
=
83.1
2.2
=
83.1
2.3
=
83.1
2.4
=
83.1
2.5
=
83.1
2.6
=
83.1
2.7
=
83.1
2.8
=
83.1
2.9
=
83.2
2
=
83.2
2.1
=
83.2
2.2
=
83.2
2.3
=
83.2
2.4
=
83.2
2.5
=
83.2
2.6
=
83.2
2.7
=
83.2
2.8
=
83.2
2.9
=
83.3
2
=
83.3
2.1
=
83.3
2.2
=
83.3
2.3
=
83.3
2.4
=
83.3
2.5
=
83.3
2.6
=
83.3
2.7
=
83.3
2.8
=
83.3
2.9
=
83.4
2
=
83.4
2.1
=
83.4
2.2
=
83.4
2.3
=
83.4
2.4
=
83.4
2.5
=
83.4
2.6
=
83.4
2.7
=
83.4
2.8
=
83.4
2.9
=
83.5
2
=
83.5
2.1
=
83.5
2.2
=
83.5
2.3
=
83.5
2.4
=
83.5
2.5
=
83.5
2.6
=
83.5
2.7
=
83.5
2.8
=
83.5
2.9
=
83.6
2
=
83.6
2.1
=
83.6
2.2
=
83.6
2.3
=
83.6
2.4
=
83.6
2.5
=
83.6
2.6
=
83.6
2.7
=
83.6
2.8
=
83.6
2.9
=
83.7
2
=
83.7
2.1
=
83.7
2.2
=
83.7
2.3
=
83.7
2.4
=
83.7
2.5
=
83.7
2.6
=
83.7
2.7
=
83.7
2.8
=
83.7
2.9
=
83.8
2
=
83.8
2.1
=
83.8
2.2
=
83.8
2.3
=
83.8
2.4
=
83.8
2.5
=
83.8
2.6
=
83.8
2.7
=
83.8
2.8
=
83.8
2.9
=
83.9
2
=
83.9
2.1
=
83.9
2.2
=
83.9
2.3
=
83.9
2.4
=
83.9
2.5
=
83.9
2.6
=
83.9
2.7
=
83.9
2.8
=
83.9
2.9
=
84
2
=
84
2.1
=
84
2.2
=
84
2.3
=
84
2.4
=
84
2.5
=
84
2.6
=
84
2.7
=
84
2.8
=
84
2.9
=