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!
142.2
15
=
1.965594579871E+32
历史上次计算结果
86.6
5
=
142.2
15
=
84.7
8.9
=
103
6.9
=
120
12.2
=
6.9
1839.7
=
98.5
5
=
12.4
7.7
=
90.9
12.5
=
84.3
8.9
=
23.4
4.2
=
91
12.8
=
25.1
8.9
=
103
2.6
=
36.1
15.5
=
115.5
13.1
=
81.9
5.3
=
40.4
5.1
=
143
15
=
119.4
11
=
68.6
9.6
=
102.8
6.4
=
23.2
4.3
=
94.2
13.8
=
116.2
13
=
99.9
15.1
=
99.6
15.4
=
32.3
10.4
=
4.8
18.6
=
40.1
3.3
=
附近的結果
142
15
=
142
15.1
=
142
15.2
=
142
15.3
=
142
15.4
=
142
15.5
=
142
15.6
=
142
15.7
=
142
15.8
=
142
15.9
=
142
16
=
142.1
15
=
142.1
15.1
=
142.1
15.2
=
142.1
15.3
=
142.1
15.4
=
142.1
15.5
=
142.1
15.6
=
142.1
15.7
=
142.1
15.8
=
142.1
15.9
=
142.1
16
=
142.2
15
=
142.2
15.1
=
142.2
15.2
=
142.2
15.3
=
142.2
15.4
=
142.2
15.5
=
142.2
15.6
=
142.2
15.7
=
142.2
15.8
=
142.2
15.9
=
142.2
16
=
142.3
15
=
142.3
15.1
=
142.3
15.2
=
142.3
15.3
=
142.3
15.4
=
142.3
15.5
=
142.3
15.6
=
142.3
15.7
=
142.3
15.8
=
142.3
15.9
=
142.3
16
=
142.4
15
=
142.4
15.1
=
142.4
15.2
=
142.4
15.3
=
142.4
15.4
=
142.4
15.5
=
142.4
15.6
=
142.4
15.7
=
142.4
15.8
=
142.4
15.9
=
142.4
16
=
142.5
15
=
142.5
15.1
=
142.5
15.2
=
142.5
15.3
=
142.5
15.4
=
142.5
15.5
=
142.5
15.6
=
142.5
15.7
=
142.5
15.8
=
142.5
15.9
=
142.5
16
=
142.6
15
=
142.6
15.1
=
142.6
15.2
=
142.6
15.3
=
142.6
15.4
=
142.6
15.5
=
142.6
15.6
=
142.6
15.7
=
142.6
15.8
=
142.6
15.9
=
142.6
16
=
142.7
15
=
142.7
15.1
=
142.7
15.2
=
142.7
15.3
=
142.7
15.4
=
142.7
15.5
=
142.7
15.6
=
142.7
15.7
=
142.7
15.8
=
142.7
15.9
=
142.7
16
=
142.8
15
=
142.8
15.1
=
142.8
15.2
=
142.8
15.3
=
142.8
15.4
=
142.8
15.5
=
142.8
15.6
=
142.8
15.7
=
142.8
15.8
=
142.8
15.9
=
142.8
16
=
142.9
15
=
142.9
15.1
=
142.9
15.2
=
142.9
15.3
=
142.9
15.4
=
142.9
15.5
=
142.9
15.6
=
142.9
15.7
=
142.9
15.8
=
142.9
15.9
=
142.9
16
=
143
15
=
143
15.1
=
143
15.2
=
143
15.3
=
143
15.4
=
143
15.5
=
143
15.6
=
143
15.7
=
143
15.8
=
143
15.9
=
143
16
=