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!
61.8
8
=
2.1276872970199E+14
历史上次计算结果
61.8
8
=
10
17.7
=
15.7
3
=
80
19.5
=
9.6
2159.9
=
76.5
10.2
=
104.2
18.8
=
152.5
14.9
=
67
9.8
=
37.1
12.1
=
16.9
10
=
89.5
4.7
=
37.5
12.1
=
5.4
12.8
=
45.4
250.4
=
37
12.7
=
128.3
14.7
=
76.1
14.5
=
79.2
6
=
14.7
3.1
=
72.5
4.5
=
83.2
8.3
=
84.6
8.8
=
128.7
15
=
20.1
1.1
=
3.3
15.6
=
122.1
12.1
=
94.4
6.5
=
87.6
16
=
122.7
12.8
=
附近的結果
61
8
=
61
8.1
=
61
8.2
=
61
8.3
=
61
8.4
=
61
8.5
=
61
8.6
=
61
8.7
=
61
8.8
=
61
8.9
=
61
9
=
61.1
8
=
61.1
8.1
=
61.1
8.2
=
61.1
8.3
=
61.1
8.4
=
61.1
8.5
=
61.1
8.6
=
61.1
8.7
=
61.1
8.8
=
61.1
8.9
=
61.1
9
=
61.2
8
=
61.2
8.1
=
61.2
8.2
=
61.2
8.3
=
61.2
8.4
=
61.2
8.5
=
61.2
8.6
=
61.2
8.7
=
61.2
8.8
=
61.2
8.9
=
61.2
9
=
61.3
8
=
61.3
8.1
=
61.3
8.2
=
61.3
8.3
=
61.3
8.4
=
61.3
8.5
=
61.3
8.6
=
61.3
8.7
=
61.3
8.8
=
61.3
8.9
=
61.3
9
=
61.4
8
=
61.4
8.1
=
61.4
8.2
=
61.4
8.3
=
61.4
8.4
=
61.4
8.5
=
61.4
8.6
=
61.4
8.7
=
61.4
8.8
=
61.4
8.9
=
61.4
9
=
61.5
8
=
61.5
8.1
=
61.5
8.2
=
61.5
8.3
=
61.5
8.4
=
61.5
8.5
=
61.5
8.6
=
61.5
8.7
=
61.5
8.8
=
61.5
8.9
=
61.5
9
=
61.6
8
=
61.6
8.1
=
61.6
8.2
=
61.6
8.3
=
61.6
8.4
=
61.6
8.5
=
61.6
8.6
=
61.6
8.7
=
61.6
8.8
=
61.6
8.9
=
61.6
9
=
61.7
8
=
61.7
8.1
=
61.7
8.2
=
61.7
8.3
=
61.7
8.4
=
61.7
8.5
=
61.7
8.6
=
61.7
8.7
=
61.7
8.8
=
61.7
8.9
=
61.7
9
=
61.8
8
=
61.8
8.1
=
61.8
8.2
=
61.8
8.3
=
61.8
8.4
=
61.8
8.5
=
61.8
8.6
=
61.8
8.7
=
61.8
8.8
=
61.8
8.9
=
61.8
9
=
61.9
8
=
61.9
8.1
=
61.9
8.2
=
61.9
8.3
=
61.9
8.4
=
61.9
8.5
=
61.9
8.6
=
61.9
8.7
=
61.9
8.8
=
61.9
8.9
=
61.9
9
=