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!
76.8
8.8
=
3.9010250246936E+16
历史上次计算结果
76.8
8.8
=
76.4
9
=
44.8
14
=
3.3
9
=
106.6
8.5
=
48.3
12.1
=
57
2.1
=
66.6
5
=
44
2.9
=
28.8
20.6
=
57.5
3.9
=
43.1
2.1
=
85.4
7.3
=
44
2
=
11.9
0.1
=
46
9.3
=
100.4
16.6
=
86.5
2.2
=
44.6
18
=
3.3
4.3
=
77.2
19.5
=
75.9
3.5
=
78
19.1
=
57.2
3.5
=
34.1
11.7
=
76
3.7
=
29.2
11.1
=
25.5
8.7
=
19.6
9.6
=
75.9
1.8
=
附近的結果
76
8
=
76
8.1
=
76
8.2
=
76
8.3
=
76
8.4
=
76
8.5
=
76
8.6
=
76
8.7
=
76
8.8
=
76
8.9
=
76
9
=
76.1
8
=
76.1
8.1
=
76.1
8.2
=
76.1
8.3
=
76.1
8.4
=
76.1
8.5
=
76.1
8.6
=
76.1
8.7
=
76.1
8.8
=
76.1
8.9
=
76.1
9
=
76.2
8
=
76.2
8.1
=
76.2
8.2
=
76.2
8.3
=
76.2
8.4
=
76.2
8.5
=
76.2
8.6
=
76.2
8.7
=
76.2
8.8
=
76.2
8.9
=
76.2
9
=
76.3
8
=
76.3
8.1
=
76.3
8.2
=
76.3
8.3
=
76.3
8.4
=
76.3
8.5
=
76.3
8.6
=
76.3
8.7
=
76.3
8.8
=
76.3
8.9
=
76.3
9
=
76.4
8
=
76.4
8.1
=
76.4
8.2
=
76.4
8.3
=
76.4
8.4
=
76.4
8.5
=
76.4
8.6
=
76.4
8.7
=
76.4
8.8
=
76.4
8.9
=
76.4
9
=
76.5
8
=
76.5
8.1
=
76.5
8.2
=
76.5
8.3
=
76.5
8.4
=
76.5
8.5
=
76.5
8.6
=
76.5
8.7
=
76.5
8.8
=
76.5
8.9
=
76.5
9
=
76.6
8
=
76.6
8.1
=
76.6
8.2
=
76.6
8.3
=
76.6
8.4
=
76.6
8.5
=
76.6
8.6
=
76.6
8.7
=
76.6
8.8
=
76.6
8.9
=
76.6
9
=
76.7
8
=
76.7
8.1
=
76.7
8.2
=
76.7
8.3
=
76.7
8.4
=
76.7
8.5
=
76.7
8.6
=
76.7
8.7
=
76.7
8.8
=
76.7
8.9
=
76.7
9
=
76.8
8
=
76.8
8.1
=
76.8
8.2
=
76.8
8.3
=
76.8
8.4
=
76.8
8.5
=
76.8
8.6
=
76.8
8.7
=
76.8
8.8
=
76.8
8.9
=
76.8
9
=
76.9
8
=
76.9
8.1
=
76.9
8.2
=
76.9
8.3
=
76.9
8.4
=
76.9
8.5
=
76.9
8.6
=
76.9
8.7
=
76.9
8.8
=
76.9
8.9
=
76.9
9
=
77
8
=
77
8.1
=
77
8.2
=
77
8.3
=
77
8.4
=
77
8.5
=
77
8.6
=
77
8.7
=
77
8.8
=
77
8.9
=
77
9
=