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!
149
15.7
=
1.3152987702655E+34
历史上次计算结果
149
15.7
=
23
14.9
=
25.1
8.1
=
32.9
6.1
=
9.6
8.2
=
72.7
16.4
=
14.6
6.2
=
5.4
13
=
14.3
3.3
=
73
10.8
=
8.9
6.5
=
27.7
9
=
3.1
9.7
=
2
9.9
=
92.1
8.8
=
103.2
12
=
67.9
9.5
=
92.6
4.7
=
9.8
17
=
70
6.8
=
70
6.5
=
90.5
13.8
=
9.2
2159.4
=
43.5
5.5
=
23.1
16.4
=
83.5
20.1
=
68.3
6.6
=
2.7
8.7
=
102.1
16.1
=
73.4
10.6
=
附近的結果
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
=
149.1
15
=
149.1
15.1
=
149.1
15.2
=
149.1
15.3
=
149.1
15.4
=
149.1
15.5
=
149.1
15.6
=
149.1
15.7
=
149.1
15.8
=
149.1
15.9
=
149.1
16
=
149.2
15
=
149.2
15.1
=
149.2
15.2
=
149.2
15.3
=
149.2
15.4
=
149.2
15.5
=
149.2
15.6
=
149.2
15.7
=
149.2
15.8
=
149.2
15.9
=
149.2
16
=
149.3
15
=
149.3
15.1
=
149.3
15.2
=
149.3
15.3
=
149.3
15.4
=
149.3
15.5
=
149.3
15.6
=
149.3
15.7
=
149.3
15.8
=
149.3
15.9
=
149.3
16
=
149.4
15
=
149.4
15.1
=
149.4
15.2
=
149.4
15.3
=
149.4
15.4
=
149.4
15.5
=
149.4
15.6
=
149.4
15.7
=
149.4
15.8
=
149.4
15.9
=
149.4
16
=
149.5
15
=
149.5
15.1
=
149.5
15.2
=
149.5
15.3
=
149.5
15.4
=
149.5
15.5
=
149.5
15.6
=
149.5
15.7
=
149.5
15.8
=
149.5
15.9
=
149.5
16
=
149.6
15
=
149.6
15.1
=
149.6
15.2
=
149.6
15.3
=
149.6
15.4
=
149.6
15.5
=
149.6
15.6
=
149.6
15.7
=
149.6
15.8
=
149.6
15.9
=
149.6
16
=
149.7
15
=
149.7
15.1
=
149.7
15.2
=
149.7
15.3
=
149.7
15.4
=
149.7
15.5
=
149.7
15.6
=
149.7
15.7
=
149.7
15.8
=
149.7
15.9
=
149.7
16
=
149.8
15
=
149.8
15.1
=
149.8
15.2
=
149.8
15.3
=
149.8
15.4
=
149.8
15.5
=
149.8
15.6
=
149.8
15.7
=
149.8
15.8
=
149.8
15.9
=
149.8
16
=
149.9
15
=
149.9
15.1
=
149.9
15.2
=
149.9
15.3
=
149.9
15.4
=
149.9
15.5
=
149.9
15.6
=
149.9
15.7
=
149.9
15.8
=
149.9
15.9
=
149.9
16
=
150
15
=
150
15.1
=
150
15.2
=
150
15.3
=
150
15.4
=
150
15.5
=
150
15.6
=
150
15.7
=
150
15.8
=
150
15.9
=
150
16
=