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!
75
15.8
=
4.2263743465839E+29
历史上次计算结果
2.9
16.9
=
75
15.8
=
44.3
3.9
=
92.4
9.7
=
14.2
18.9
=
99.6
11.1
=
15
0.7
=
92.6
9.6
=
76.5
15.3
=
56.6
2.5
=
21.5
11.9
=
32.5
6.3
=
145.2
14.4
=
98
13.1
=
11.6
14.6
=
68.4
12.7
=
36.8
12.1
=
52
1.5
=
63.2
10.6
=
71.7
9.5
=
2.7
6
=
75.2
4.8
=
85.6
5.8
=
16.7
20.2
=
83.7
3.6
=
97.1
7.4
=
91.8
14.8
=
6.3
10.7
=
54.6
9.3
=
52.2
4.3
=
附近的結果
75
15
=
75
15.1
=
75
15.2
=
75
15.3
=
75
15.4
=
75
15.5
=
75
15.6
=
75
15.7
=
75
15.8
=
75
15.9
=
75
16
=
75.1
15
=
75.1
15.1
=
75.1
15.2
=
75.1
15.3
=
75.1
15.4
=
75.1
15.5
=
75.1
15.6
=
75.1
15.7
=
75.1
15.8
=
75.1
15.9
=
75.1
16
=
75.2
15
=
75.2
15.1
=
75.2
15.2
=
75.2
15.3
=
75.2
15.4
=
75.2
15.5
=
75.2
15.6
=
75.2
15.7
=
75.2
15.8
=
75.2
15.9
=
75.2
16
=
75.3
15
=
75.3
15.1
=
75.3
15.2
=
75.3
15.3
=
75.3
15.4
=
75.3
15.5
=
75.3
15.6
=
75.3
15.7
=
75.3
15.8
=
75.3
15.9
=
75.3
16
=
75.4
15
=
75.4
15.1
=
75.4
15.2
=
75.4
15.3
=
75.4
15.4
=
75.4
15.5
=
75.4
15.6
=
75.4
15.7
=
75.4
15.8
=
75.4
15.9
=
75.4
16
=
75.5
15
=
75.5
15.1
=
75.5
15.2
=
75.5
15.3
=
75.5
15.4
=
75.5
15.5
=
75.5
15.6
=
75.5
15.7
=
75.5
15.8
=
75.5
15.9
=
75.5
16
=
75.6
15
=
75.6
15.1
=
75.6
15.2
=
75.6
15.3
=
75.6
15.4
=
75.6
15.5
=
75.6
15.6
=
75.6
15.7
=
75.6
15.8
=
75.6
15.9
=
75.6
16
=
75.7
15
=
75.7
15.1
=
75.7
15.2
=
75.7
15.3
=
75.7
15.4
=
75.7
15.5
=
75.7
15.6
=
75.7
15.7
=
75.7
15.8
=
75.7
15.9
=
75.7
16
=
75.8
15
=
75.8
15.1
=
75.8
15.2
=
75.8
15.3
=
75.8
15.4
=
75.8
15.5
=
75.8
15.6
=
75.8
15.7
=
75.8
15.8
=
75.8
15.9
=
75.8
16
=
75.9
15
=
75.9
15.1
=
75.9
15.2
=
75.9
15.3
=
75.9
15.4
=
75.9
15.5
=
75.9
15.6
=
75.9
15.7
=
75.9
15.8
=
75.9
15.9
=
75.9
16
=
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
=