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!
76.1
8.3
=
4.1256525593901E+15
历史上次计算结果
76.1
8.3
=
8.1
2.3
=
16.6
8.5
=
9
6
=
5.7
6.2
=
66.7
5
=
2.7
8.7
=
46.1
1.5
=
59
8.7
=
69.2
16.6
=
122.6
12.2
=
5
10.8
=
88.6
13.1
=
169.2
15
=
44.4
2.7
=
89.6
11.2
=
51.6
12.5
=
75.6
9.3
=
23
4.5
=
97.4
15.6
=
86.8
16.6
=
31
7.5
=
67.5
10.8
=
45.3
250.4
=
8.7
7.7
=
87.5
2.9
=
10.6
8.1
=
85.9
6.8
=
148
15.8
=
5.4
1
=
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
=