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!
76.9
15.3
=
7.1560439461879E+28
历史上次计算结果
76.9
15.3
=
75.8
12.7
=
51.5
14.8
=
29.2
5.6
=
52
9.6
=
2.1
3.8
=
28
7
=
76.7
12.9
=
16.6
20.6
=
75.4
12.1
=
63.3
6.6
=
58.2
7.3
=
93.7
5.6
=
98.4
11
=
90.6
6.5
=
5.6
11.8
=
66
1.8
=
161.9
16.4
=
6.4
12.3
=
81.7
8.7
=
14.3
2159.5
=
34.6
9.3
=
21.4
13
=
56.5
14
=
35.8
2.6
=
88.1
16.9
=
65.3
18.5
=
3.6
6.6
=
3.6
6
=
80.3
19.3
=
附近的結果
76
15
=
76
15.1
=
76
15.2
=
76
15.3
=
76
15.4
=
76
15.5
=
76
15.6
=
76
15.7
=
76
15.8
=
76
15.9
=
76
16
=
76.1
15
=
76.1
15.1
=
76.1
15.2
=
76.1
15.3
=
76.1
15.4
=
76.1
15.5
=
76.1
15.6
=
76.1
15.7
=
76.1
15.8
=
76.1
15.9
=
76.1
16
=
76.2
15
=
76.2
15.1
=
76.2
15.2
=
76.2
15.3
=
76.2
15.4
=
76.2
15.5
=
76.2
15.6
=
76.2
15.7
=
76.2
15.8
=
76.2
15.9
=
76.2
16
=
76.3
15
=
76.3
15.1
=
76.3
15.2
=
76.3
15.3
=
76.3
15.4
=
76.3
15.5
=
76.3
15.6
=
76.3
15.7
=
76.3
15.8
=
76.3
15.9
=
76.3
16
=
76.4
15
=
76.4
15.1
=
76.4
15.2
=
76.4
15.3
=
76.4
15.4
=
76.4
15.5
=
76.4
15.6
=
76.4
15.7
=
76.4
15.8
=
76.4
15.9
=
76.4
16
=
76.5
15
=
76.5
15.1
=
76.5
15.2
=
76.5
15.3
=
76.5
15.4
=
76.5
15.5
=
76.5
15.6
=
76.5
15.7
=
76.5
15.8
=
76.5
15.9
=
76.5
16
=
76.6
15
=
76.6
15.1
=
76.6
15.2
=
76.6
15.3
=
76.6
15.4
=
76.6
15.5
=
76.6
15.6
=
76.6
15.7
=
76.6
15.8
=
76.6
15.9
=
76.6
16
=
76.7
15
=
76.7
15.1
=
76.7
15.2
=
76.7
15.3
=
76.7
15.4
=
76.7
15.5
=
76.7
15.6
=
76.7
15.7
=
76.7
15.8
=
76.7
15.9
=
76.7
16
=
76.8
15
=
76.8
15.1
=
76.8
15.2
=
76.8
15.3
=
76.8
15.4
=
76.8
15.5
=
76.8
15.6
=
76.8
15.7
=
76.8
15.8
=
76.8
15.9
=
76.8
16
=
76.9
15
=
76.9
15.1
=
76.9
15.2
=
76.9
15.3
=
76.9
15.4
=
76.9
15.5
=
76.9
15.6
=
76.9
15.7
=
76.9
15.8
=
76.9
15.9
=
76.9
16
=
77
15
=
77
15.1
=
77
15.2
=
77
15.3
=
77
15.4
=
77
15.5
=
77
15.6
=
77
15.7
=
77
15.8
=
77
15.9
=
77
16
=