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!
16
15
=
1.1529215046068E+18
历史上次计算结果
16
15
=
65.7
2.7
=
23.6
4.4
=
6.9
1.2
=
111.6
14.6
=
69
18.3
=
83.6
6.5
=
16.3
10
=
44.9
10.4
=
44.4
10.8
=
44.5
10
=
12
1
=
131.4
12.2
=
9.6
2158.6
=
103
11.4
=
102.4
15.3
=
84.7
10.3
=
11.8
0.8
=
11.4
0.6
=
83.8
6.2
=
102.7
15.8
=
102.6
16
=
10.7
16.6
=
131.5
12.6
=
10
16.6
=
61.6
4.2
=
102.9
11.2
=
42.6
14.8
=
51.9
12.4
=
23.8
4.4
=
附近的結果
16
15
=
16
15.1
=
16
15.2
=
16
15.3
=
16
15.4
=
16
15.5
=
16
15.6
=
16
15.7
=
16
15.8
=
16
15.9
=
16
16
=
16.1
15
=
16.1
15.1
=
16.1
15.2
=
16.1
15.3
=
16.1
15.4
=
16.1
15.5
=
16.1
15.6
=
16.1
15.7
=
16.1
15.8
=
16.1
15.9
=
16.1
16
=
16.2
15
=
16.2
15.1
=
16.2
15.2
=
16.2
15.3
=
16.2
15.4
=
16.2
15.5
=
16.2
15.6
=
16.2
15.7
=
16.2
15.8
=
16.2
15.9
=
16.2
16
=
16.3
15
=
16.3
15.1
=
16.3
15.2
=
16.3
15.3
=
16.3
15.4
=
16.3
15.5
=
16.3
15.6
=
16.3
15.7
=
16.3
15.8
=
16.3
15.9
=
16.3
16
=
16.4
15
=
16.4
15.1
=
16.4
15.2
=
16.4
15.3
=
16.4
15.4
=
16.4
15.5
=
16.4
15.6
=
16.4
15.7
=
16.4
15.8
=
16.4
15.9
=
16.4
16
=
16.5
15
=
16.5
15.1
=
16.5
15.2
=
16.5
15.3
=
16.5
15.4
=
16.5
15.5
=
16.5
15.6
=
16.5
15.7
=
16.5
15.8
=
16.5
15.9
=
16.5
16
=
16.6
15
=
16.6
15.1
=
16.6
15.2
=
16.6
15.3
=
16.6
15.4
=
16.6
15.5
=
16.6
15.6
=
16.6
15.7
=
16.6
15.8
=
16.6
15.9
=
16.6
16
=
16.7
15
=
16.7
15.1
=
16.7
15.2
=
16.7
15.3
=
16.7
15.4
=
16.7
15.5
=
16.7
15.6
=
16.7
15.7
=
16.7
15.8
=
16.7
15.9
=
16.7
16
=
16.8
15
=
16.8
15.1
=
16.8
15.2
=
16.8
15.3
=
16.8
15.4
=
16.8
15.5
=
16.8
15.6
=
16.8
15.7
=
16.8
15.8
=
16.8
15.9
=
16.8
16
=
16.9
15
=
16.9
15.1
=
16.9
15.2
=
16.9
15.3
=
16.9
15.4
=
16.9
15.5
=
16.9
15.6
=
16.9
15.7
=
16.9
15.8
=
16.9
15.9
=
16.9
16
=