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!
74
3.7
=
8244367.8873343
历史上次计算结果
74
3.7
=
85.3
8.9
=
51.1
7.4
=
75.3
19.3
=
51.1
17
=
51.6
7.4
=
91.1
5.6
=
41.3
7.7
=
36.8
12.8
=
92.9
8.2
=
24.7
10
=
90
13.9
=
26.3
10
=
76.9
10
=
89
6.7
=
59.4
10.7
=
16.8
1.2
=
100.1
1.5
=
45.1
8.3
=
59.1
10.3
=
95.2
10.2
=
13.8
2161.6
=
41.4
8.2
=
95.6
11.3
=
100.4
6
=
24.5
6.2
=
58.3
8
=
12.6
5.7
=
24.1
6.1
=
12.6
5.7
=
附近的結果
74
3
=
74
3.1
=
74
3.2
=
74
3.3
=
74
3.4
=
74
3.5
=
74
3.6
=
74
3.7
=
74
3.8
=
74
3.9
=
74.1
3
=
74.1
3.1
=
74.1
3.2
=
74.1
3.3
=
74.1
3.4
=
74.1
3.5
=
74.1
3.6
=
74.1
3.7
=
74.1
3.8
=
74.1
3.9
=
74.2
3
=
74.2
3.1
=
74.2
3.2
=
74.2
3.3
=
74.2
3.4
=
74.2
3.5
=
74.2
3.6
=
74.2
3.7
=
74.2
3.8
=
74.2
3.9
=
74.3
3
=
74.3
3.1
=
74.3
3.2
=
74.3
3.3
=
74.3
3.4
=
74.3
3.5
=
74.3
3.6
=
74.3
3.7
=
74.3
3.8
=
74.3
3.9
=
74.4
3
=
74.4
3.1
=
74.4
3.2
=
74.4
3.3
=
74.4
3.4
=
74.4
3.5
=
74.4
3.6
=
74.4
3.7
=
74.4
3.8
=
74.4
3.9
=
74.5
3
=
74.5
3.1
=
74.5
3.2
=
74.5
3.3
=
74.5
3.4
=
74.5
3.5
=
74.5
3.6
=
74.5
3.7
=
74.5
3.8
=
74.5
3.9
=
74.6
3
=
74.6
3.1
=
74.6
3.2
=
74.6
3.3
=
74.6
3.4
=
74.6
3.5
=
74.6
3.6
=
74.6
3.7
=
74.6
3.8
=
74.6
3.9
=
74.7
3
=
74.7
3.1
=
74.7
3.2
=
74.7
3.3
=
74.7
3.4
=
74.7
3.5
=
74.7
3.6
=
74.7
3.7
=
74.7
3.8
=
74.7
3.9
=
74.8
3
=
74.8
3.1
=
74.8
3.2
=
74.8
3.3
=
74.8
3.4
=
74.8
3.5
=
74.8
3.6
=
74.8
3.7
=
74.8
3.8
=
74.8
3.9
=
74.9
3
=
74.9
3.1
=
74.9
3.2
=
74.9
3.3
=
74.9
3.4
=
74.9
3.5
=
74.9
3.6
=
74.9
3.7
=
74.9
3.8
=
74.9
3.9
=
75
3
=
75
3.1
=
75
3.2
=
75
3.3
=
75
3.4
=
75
3.5
=
75
3.6
=
75
3.7
=
75
3.8
=
75
3.9
=