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!
147.7
16
=
5.1296522573824E+34
历史上次计算结果
147.7
16
=
70.1
7
=
107.3
15.2
=
152.4
14.6
=
99.1
2.3
=
109.5
14.2
=
60.3
11.5
=
31.7
5.7
=
11.8
2158.9
=
39.9
8.5
=
47.8
8.9
=
100
20.9
=
47.2
15
=
38.2
15.3
=
45.7
250.8
=
90
1.7
=
95.7
9.2
=
62.4
10
=
54.5
8.4
=
71
8.7
=
90.8
2.9
=
28
13.4
=
79
2.9
=
148.5
15.9
=
92.3
8.9
=
85.1
15.2
=
8.3
13
=
97.5
6.8
=
16
3.9
=
8.9
14
=
附近的結果
147
16
=
147
16.1
=
147
16.2
=
147
16.3
=
147
16.4
=
147
16.5
=
147
16.6
=
147
16.7
=
147
16.8
=
147
16.9
=
147.1
16
=
147.1
16.1
=
147.1
16.2
=
147.1
16.3
=
147.1
16.4
=
147.1
16.5
=
147.1
16.6
=
147.1
16.7
=
147.1
16.8
=
147.1
16.9
=
147.2
16
=
147.2
16.1
=
147.2
16.2
=
147.2
16.3
=
147.2
16.4
=
147.2
16.5
=
147.2
16.6
=
147.2
16.7
=
147.2
16.8
=
147.2
16.9
=
147.3
16
=
147.3
16.1
=
147.3
16.2
=
147.3
16.3
=
147.3
16.4
=
147.3
16.5
=
147.3
16.6
=
147.3
16.7
=
147.3
16.8
=
147.3
16.9
=
147.4
16
=
147.4
16.1
=
147.4
16.2
=
147.4
16.3
=
147.4
16.4
=
147.4
16.5
=
147.4
16.6
=
147.4
16.7
=
147.4
16.8
=
147.4
16.9
=
147.5
16
=
147.5
16.1
=
147.5
16.2
=
147.5
16.3
=
147.5
16.4
=
147.5
16.5
=
147.5
16.6
=
147.5
16.7
=
147.5
16.8
=
147.5
16.9
=
147.6
16
=
147.6
16.1
=
147.6
16.2
=
147.6
16.3
=
147.6
16.4
=
147.6
16.5
=
147.6
16.6
=
147.6
16.7
=
147.6
16.8
=
147.6
16.9
=
147.7
16
=
147.7
16.1
=
147.7
16.2
=
147.7
16.3
=
147.7
16.4
=
147.7
16.5
=
147.7
16.6
=
147.7
16.7
=
147.7
16.8
=
147.7
16.9
=
147.8
16
=
147.8
16.1
=
147.8
16.2
=
147.8
16.3
=
147.8
16.4
=
147.8
16.5
=
147.8
16.6
=
147.8
16.7
=
147.8
16.8
=
147.8
16.9
=
147.9
16
=
147.9
16.1
=
147.9
16.2
=
147.9
16.3
=
147.9
16.4
=
147.9
16.5
=
147.9
16.6
=
147.9
16.7
=
147.9
16.8
=
147.9
16.9
=
148
16
=
148
16.1
=
148
16.2
=
148
16.3
=
148
16.4
=
148
16.5
=
148
16.6
=
148
16.7
=
148
16.8
=
148
16.9
=