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!
148.4
15.9
=
3.3558228355857E+34
历史上次计算结果
148.4
15.9
=
75.9
1.4
=
112
12.6
=
75.4
1.9
=
47.9
16.3
=
72.3
3.7
=
89.7
4.1
=
77.8
19.3
=
3.4
4.1
=
75.3
3.2
=
5.8
13.8
=
31.8
4.3
=
96.8
16.5
=
44.3
2.3
=
66.2
9
=
8.9
16.6
=
77.5
9.9
=
91.4
13.4
=
81
12.9
=
38.3
1.2
=
73.1
11
=
53.9
8
=
13.7
9.3
=
68
10
=
3
4.3
=
3
4.1
=
47.8
2
=
35.5
1
=
16.8
3.1
=
170
15.7
=
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
=