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!
147.2
15
=
3.3007843386565E+32
历史上次计算结果
113.1
15.8
=
147.2
15
=
89.1
1.9
=
104.4
10.8
=
15.4
12.7
=
91.5
10.3
=
55.4
7
=
65.1
8.8
=
102.1
6.4
=
85.1
15.2
=
28.8
14.5
=
151.6
14.1
=
86
15.9
=
74.7
8.1
=
1.6
12.6
=
75.6
8.9
=
152
14.6
=
45.5
250.8
=
90.8
9.6
=
77
17.1
=
89.8
7
=
63
5.4
=
80
2.6
=
55.2
7.1
=
91.6
10.3
=
13.4
8.1
=
100.2
16.2
=
23.6
10.1
=
9.6
9
=
67.6
1.8
=
附近的結果
147
15
=
147
15.1
=
147
15.2
=
147
15.3
=
147
15.4
=
147
15.5
=
147
15.6
=
147
15.7
=
147
15.8
=
147
15.9
=
147
16
=
147.1
15
=
147.1
15.1
=
147.1
15.2
=
147.1
15.3
=
147.1
15.4
=
147.1
15.5
=
147.1
15.6
=
147.1
15.7
=
147.1
15.8
=
147.1
15.9
=
147.1
16
=
147.2
15
=
147.2
15.1
=
147.2
15.2
=
147.2
15.3
=
147.2
15.4
=
147.2
15.5
=
147.2
15.6
=
147.2
15.7
=
147.2
15.8
=
147.2
15.9
=
147.2
16
=
147.3
15
=
147.3
15.1
=
147.3
15.2
=
147.3
15.3
=
147.3
15.4
=
147.3
15.5
=
147.3
15.6
=
147.3
15.7
=
147.3
15.8
=
147.3
15.9
=
147.3
16
=
147.4
15
=
147.4
15.1
=
147.4
15.2
=
147.4
15.3
=
147.4
15.4
=
147.4
15.5
=
147.4
15.6
=
147.4
15.7
=
147.4
15.8
=
147.4
15.9
=
147.4
16
=
147.5
15
=
147.5
15.1
=
147.5
15.2
=
147.5
15.3
=
147.5
15.4
=
147.5
15.5
=
147.5
15.6
=
147.5
15.7
=
147.5
15.8
=
147.5
15.9
=
147.5
16
=
147.6
15
=
147.6
15.1
=
147.6
15.2
=
147.6
15.3
=
147.6
15.4
=
147.6
15.5
=
147.6
15.6
=
147.6
15.7
=
147.6
15.8
=
147.6
15.9
=
147.6
16
=
147.7
15
=
147.7
15.1
=
147.7
15.2
=
147.7
15.3
=
147.7
15.4
=
147.7
15.5
=
147.7
15.6
=
147.7
15.7
=
147.7
15.8
=
147.7
15.9
=
147.7
16
=
147.8
15
=
147.8
15.1
=
147.8
15.2
=
147.8
15.3
=
147.8
15.4
=
147.8
15.5
=
147.8
15.6
=
147.8
15.7
=
147.8
15.8
=
147.8
15.9
=
147.8
16
=
147.9
15
=
147.9
15.1
=
147.9
15.2
=
147.9
15.3
=
147.9
15.4
=
147.9
15.5
=
147.9
15.6
=
147.9
15.7
=
147.9
15.8
=
147.9
15.9
=
147.9
16
=
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
=