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!
148.7
15.7
=
1.2743308758784E+34
历史上次计算结果
148.7
15.7
=
153.6
14.9
=
5
5.9
=
44.5
2.6
=
10.1
8.4
=
34.3
12.2
=
1.5
14
=
47.3
15.8
=
25.4
1.5
=
43.2
5.7
=
10.4
8.8
=
43.5
5.7
=
63.4
9.9
=
6.2
20.8
=
75.9
3.9
=
74.4
8.5
=
149
16
=
27.3
2341.4
=
8.9
16.9
=
25.2
8.2
=
18.2
11.1
=
7.8
18.5
=
90.8
5.2
=
75.4
15.4
=
95.9
11.6
=
14.2
1.1
=
10.7
9
=
1.6
11.5
=
16.7
1.6
=
75.5
3.8
=
附近的結果
148
15
=
148
15.1
=
148
15.2
=
148
15.3
=
148
15.4
=
148
15.5
=
148
15.6
=
148
15.7
=
148
15.8
=
148
15.9
=
148
16
=
148.1
15
=
148.1
15.1
=
148.1
15.2
=
148.1
15.3
=
148.1
15.4
=
148.1
15.5
=
148.1
15.6
=
148.1
15.7
=
148.1
15.8
=
148.1
15.9
=
148.1
16
=
148.2
15
=
148.2
15.1
=
148.2
15.2
=
148.2
15.3
=
148.2
15.4
=
148.2
15.5
=
148.2
15.6
=
148.2
15.7
=
148.2
15.8
=
148.2
15.9
=
148.2
16
=
148.3
15
=
148.3
15.1
=
148.3
15.2
=
148.3
15.3
=
148.3
15.4
=
148.3
15.5
=
148.3
15.6
=
148.3
15.7
=
148.3
15.8
=
148.3
15.9
=
148.3
16
=
148.4
15
=
148.4
15.1
=
148.4
15.2
=
148.4
15.3
=
148.4
15.4
=
148.4
15.5
=
148.4
15.6
=
148.4
15.7
=
148.4
15.8
=
148.4
15.9
=
148.4
16
=
148.5
15
=
148.5
15.1
=
148.5
15.2
=
148.5
15.3
=
148.5
15.4
=
148.5
15.5
=
148.5
15.6
=
148.5
15.7
=
148.5
15.8
=
148.5
15.9
=
148.5
16
=
148.6
15
=
148.6
15.1
=
148.6
15.2
=
148.6
15.3
=
148.6
15.4
=
148.6
15.5
=
148.6
15.6
=
148.6
15.7
=
148.6
15.8
=
148.6
15.9
=
148.6
16
=
148.7
15
=
148.7
15.1
=
148.7
15.2
=
148.7
15.3
=
148.7
15.4
=
148.7
15.5
=
148.7
15.6
=
148.7
15.7
=
148.7
15.8
=
148.7
15.9
=
148.7
16
=
148.8
15
=
148.8
15.1
=
148.8
15.2
=
148.8
15.3
=
148.8
15.4
=
148.8
15.5
=
148.8
15.6
=
148.8
15.7
=
148.8
15.8
=
148.8
15.9
=
148.8
16
=
148.9
15
=
148.9
15.1
=
148.9
15.2
=
148.9
15.3
=
148.9
15.4
=
148.9
15.5
=
148.9
15.6
=
148.9
15.7
=
148.9
15.8
=
148.9
15.9
=
148.9
16
=
149
15
=
149
15.1
=
149
15.2
=
149
15.3
=
149
15.4
=
149
15.5
=
149
15.6
=
149
15.7
=
149
15.8
=
149
15.9
=
149
16
=