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!
119.8
15
=
1.5026307456922E+31
历史上次计算结果
119.8
15
=
63.4
4
=
70.6
3.5
=
53.5
5.5
=
85.3
7.2
=
3.7
2.5
=
54.8
8.3
=
85.6
8
=
78.9
7.2
=
41.6
7.9
=
82.2
3.4
=
13.6
2.2
=
56.9
8.2
=
8.8
7.8
=
1.7
7.2
=
87.1
6.1
=
104.4
13.6
=
78.2
2.4
=
67.7
4
=
92.7
6.3
=
79.5
16.6
=
118.8
10.3
=
56.6
8.8
=
56.5
9
=
85.7
6.8
=
7.7
2.2
=
5.3
12.4
=
87.3
15.8
=
23.9
12.5
=
102.5
1.1
=
附近的結果
119
15
=
119
15.1
=
119
15.2
=
119
15.3
=
119
15.4
=
119
15.5
=
119
15.6
=
119
15.7
=
119
15.8
=
119
15.9
=
119
16
=
119.1
15
=
119.1
15.1
=
119.1
15.2
=
119.1
15.3
=
119.1
15.4
=
119.1
15.5
=
119.1
15.6
=
119.1
15.7
=
119.1
15.8
=
119.1
15.9
=
119.1
16
=
119.2
15
=
119.2
15.1
=
119.2
15.2
=
119.2
15.3
=
119.2
15.4
=
119.2
15.5
=
119.2
15.6
=
119.2
15.7
=
119.2
15.8
=
119.2
15.9
=
119.2
16
=
119.3
15
=
119.3
15.1
=
119.3
15.2
=
119.3
15.3
=
119.3
15.4
=
119.3
15.5
=
119.3
15.6
=
119.3
15.7
=
119.3
15.8
=
119.3
15.9
=
119.3
16
=
119.4
15
=
119.4
15.1
=
119.4
15.2
=
119.4
15.3
=
119.4
15.4
=
119.4
15.5
=
119.4
15.6
=
119.4
15.7
=
119.4
15.8
=
119.4
15.9
=
119.4
16
=
119.5
15
=
119.5
15.1
=
119.5
15.2
=
119.5
15.3
=
119.5
15.4
=
119.5
15.5
=
119.5
15.6
=
119.5
15.7
=
119.5
15.8
=
119.5
15.9
=
119.5
16
=
119.6
15
=
119.6
15.1
=
119.6
15.2
=
119.6
15.3
=
119.6
15.4
=
119.6
15.5
=
119.6
15.6
=
119.6
15.7
=
119.6
15.8
=
119.6
15.9
=
119.6
16
=
119.7
15
=
119.7
15.1
=
119.7
15.2
=
119.7
15.3
=
119.7
15.4
=
119.7
15.5
=
119.7
15.6
=
119.7
15.7
=
119.7
15.8
=
119.7
15.9
=
119.7
16
=
119.8
15
=
119.8
15.1
=
119.8
15.2
=
119.8
15.3
=
119.8
15.4
=
119.8
15.5
=
119.8
15.6
=
119.8
15.7
=
119.8
15.8
=
119.8
15.9
=
119.8
16
=
119.9
15
=
119.9
15.1
=
119.9
15.2
=
119.9
15.3
=
119.9
15.4
=
119.9
15.5
=
119.9
15.6
=
119.9
15.7
=
119.9
15.8
=
119.9
15.9
=
119.9
16
=
120
15
=
120
15.1
=
120
15.2
=
120
15.3
=
120
15.4
=
120
15.5
=
120
15.6
=
120
15.7
=
120
15.8
=
120
15.9
=
120
16
=