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!
84.6
1.7
=
1890.295137445
历史上次计算结果
84.6
1.7
=
5
1.7
=
17
14.8
=
41.6
9.6
=
87.7
2.2
=
76.7
19
=
72.7
12.3
=
12.1
16.3
=
12.5
15.6
=
41.3
10
=
6.9
12.1
=
61.4
1
=
98.3
6.2
=
10.7
2172.5
=
61.9
1.1
=
61.4
1
=
114.5
11.5
=
85
1.4
=
45.9
12.3
=
6.8
20.5
=
72.2
12
=
9.6
9.1
=
12.4
16
=
91.2
10
=
10.6
9
=
69.1
14.2
=
101.6
18.2
=
10.3
9.4
=
72.5
12.2
=
12.3
16
=
附近的結果
84
1
=
84
1.1
=
84
1.2
=
84
1.3
=
84
1.4
=
84
1.5
=
84
1.6
=
84
1.7
=
84
1.8
=
84
1.9
=
84.1
1
=
84.1
1.1
=
84.1
1.2
=
84.1
1.3
=
84.1
1.4
=
84.1
1.5
=
84.1
1.6
=
84.1
1.7
=
84.1
1.8
=
84.1
1.9
=
84.2
1
=
84.2
1.1
=
84.2
1.2
=
84.2
1.3
=
84.2
1.4
=
84.2
1.5
=
84.2
1.6
=
84.2
1.7
=
84.2
1.8
=
84.2
1.9
=
84.3
1
=
84.3
1.1
=
84.3
1.2
=
84.3
1.3
=
84.3
1.4
=
84.3
1.5
=
84.3
1.6
=
84.3
1.7
=
84.3
1.8
=
84.3
1.9
=
84.4
1
=
84.4
1.1
=
84.4
1.2
=
84.4
1.3
=
84.4
1.4
=
84.4
1.5
=
84.4
1.6
=
84.4
1.7
=
84.4
1.8
=
84.4
1.9
=
84.5
1
=
84.5
1.1
=
84.5
1.2
=
84.5
1.3
=
84.5
1.4
=
84.5
1.5
=
84.5
1.6
=
84.5
1.7
=
84.5
1.8
=
84.5
1.9
=
84.6
1
=
84.6
1.1
=
84.6
1.2
=
84.6
1.3
=
84.6
1.4
=
84.6
1.5
=
84.6
1.6
=
84.6
1.7
=
84.6
1.8
=
84.6
1.9
=
84.7
1
=
84.7
1.1
=
84.7
1.2
=
84.7
1.3
=
84.7
1.4
=
84.7
1.5
=
84.7
1.6
=
84.7
1.7
=
84.7
1.8
=
84.7
1.9
=
84.8
1
=
84.8
1.1
=
84.8
1.2
=
84.8
1.3
=
84.8
1.4
=
84.8
1.5
=
84.8
1.6
=
84.8
1.7
=
84.8
1.8
=
84.8
1.9
=
84.9
1
=
84.9
1.1
=
84.9
1.2
=
84.9
1.3
=
84.9
1.4
=
84.9
1.5
=
84.9
1.6
=
84.9
1.7
=
84.9
1.8
=
84.9
1.9
=
85
1
=
85
1.1
=
85
1.2
=
85
1.3
=
85
1.4
=
85
1.5
=
85
1.6
=
85
1.7
=
85
1.8
=
85
1.9
=