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!
37.9
7.4
=
480762022764.95
历史上次计算结果
37.9
7.4
=
104.6
15.9
=
11.9
10.1
=
16.9
1.7
=
60.2
2.6
=
114
13.9
=
14.7
1.8
=
51.1
17.8
=
11.9
10.2
=
79.4
14.8
=
19.3
10.3
=
89.4
13.5
=
55.9
12.7
=
2.5
6.6
=
29.4
7.5
=
102.5
10.2
=
76.4
14
=
59.9
10.3
=
8.4
3.8
=
101
3.1
=
8.2
3.6
=
51.7
7.9
=
102.2
11.6
=
16.6
1.8
=
39.8
15.2
=
73.2
8.7
=
16.3
1.5
=
20.6
13.3
=
76
19
=
19.7
13.2
=
附近的結果
37
7
=
37
7.1
=
37
7.2
=
37
7.3
=
37
7.4
=
37
7.5
=
37
7.6
=
37
7.7
=
37
7.8
=
37
7.9
=
37
8
=
37.1
7
=
37.1
7.1
=
37.1
7.2
=
37.1
7.3
=
37.1
7.4
=
37.1
7.5
=
37.1
7.6
=
37.1
7.7
=
37.1
7.8
=
37.1
7.9
=
37.1
8
=
37.2
7
=
37.2
7.1
=
37.2
7.2
=
37.2
7.3
=
37.2
7.4
=
37.2
7.5
=
37.2
7.6
=
37.2
7.7
=
37.2
7.8
=
37.2
7.9
=
37.2
8
=
37.3
7
=
37.3
7.1
=
37.3
7.2
=
37.3
7.3
=
37.3
7.4
=
37.3
7.5
=
37.3
7.6
=
37.3
7.7
=
37.3
7.8
=
37.3
7.9
=
37.3
8
=
37.4
7
=
37.4
7.1
=
37.4
7.2
=
37.4
7.3
=
37.4
7.4
=
37.4
7.5
=
37.4
7.6
=
37.4
7.7
=
37.4
7.8
=
37.4
7.9
=
37.4
8
=
37.5
7
=
37.5
7.1
=
37.5
7.2
=
37.5
7.3
=
37.5
7.4
=
37.5
7.5
=
37.5
7.6
=
37.5
7.7
=
37.5
7.8
=
37.5
7.9
=
37.5
8
=
37.6
7
=
37.6
7.1
=
37.6
7.2
=
37.6
7.3
=
37.6
7.4
=
37.6
7.5
=
37.6
7.6
=
37.6
7.7
=
37.6
7.8
=
37.6
7.9
=
37.6
8
=
37.7
7
=
37.7
7.1
=
37.7
7.2
=
37.7
7.3
=
37.7
7.4
=
37.7
7.5
=
37.7
7.6
=
37.7
7.7
=
37.7
7.8
=
37.7
7.9
=
37.7
8
=
37.8
7
=
37.8
7.1
=
37.8
7.2
=
37.8
7.3
=
37.8
7.4
=
37.8
7.5
=
37.8
7.6
=
37.8
7.7
=
37.8
7.8
=
37.8
7.9
=
37.8
8
=
37.9
7
=
37.9
7.1
=
37.9
7.2
=
37.9
7.3
=
37.9
7.4
=
37.9
7.5
=
37.9
7.6
=
37.9
7.7
=
37.9
7.8
=
37.9
7.9
=
37.9
8
=