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!
131.2
12.1
=
4.2364238464761E+25
历史上次计算结果
131.2
12.1
=
5.3
1840.3
=
99.9
12
=
72.1
13.7
=
41.1
1.6
=
97.5
9
=
108.6
16
=
86.7
1.7
=
26.9
12.4
=
26.4
11.1
=
37.9
9.6
=
68.6
16.2
=
14.6
9.2
=
41
1.5
=
26.2
12.2
=
5.1
6.8
=
19.3
7.8
=
110.1
15.1
=
96.2
10.2
=
68.4
16
=
100.7
1.1
=
77.8
15.1
=
10.1
3.8
=
96.3
10.6
=
7.5
4.9
=
33.7
8.5
=
83.5
13.9
=
53.7
9.3
=
66.5
5.8
=
33.8
8.9
=
附近的結果
131
12
=
131
12.1
=
131
12.2
=
131
12.3
=
131
12.4
=
131
12.5
=
131
12.6
=
131
12.7
=
131
12.8
=
131
12.9
=
131
13
=
131.1
12
=
131.1
12.1
=
131.1
12.2
=
131.1
12.3
=
131.1
12.4
=
131.1
12.5
=
131.1
12.6
=
131.1
12.7
=
131.1
12.8
=
131.1
12.9
=
131.1
13
=
131.2
12
=
131.2
12.1
=
131.2
12.2
=
131.2
12.3
=
131.2
12.4
=
131.2
12.5
=
131.2
12.6
=
131.2
12.7
=
131.2
12.8
=
131.2
12.9
=
131.2
13
=
131.3
12
=
131.3
12.1
=
131.3
12.2
=
131.3
12.3
=
131.3
12.4
=
131.3
12.5
=
131.3
12.6
=
131.3
12.7
=
131.3
12.8
=
131.3
12.9
=
131.3
13
=
131.4
12
=
131.4
12.1
=
131.4
12.2
=
131.4
12.3
=
131.4
12.4
=
131.4
12.5
=
131.4
12.6
=
131.4
12.7
=
131.4
12.8
=
131.4
12.9
=
131.4
13
=
131.5
12
=
131.5
12.1
=
131.5
12.2
=
131.5
12.3
=
131.5
12.4
=
131.5
12.5
=
131.5
12.6
=
131.5
12.7
=
131.5
12.8
=
131.5
12.9
=
131.5
13
=
131.6
12
=
131.6
12.1
=
131.6
12.2
=
131.6
12.3
=
131.6
12.4
=
131.6
12.5
=
131.6
12.6
=
131.6
12.7
=
131.6
12.8
=
131.6
12.9
=
131.6
13
=
131.7
12
=
131.7
12.1
=
131.7
12.2
=
131.7
12.3
=
131.7
12.4
=
131.7
12.5
=
131.7
12.6
=
131.7
12.7
=
131.7
12.8
=
131.7
12.9
=
131.7
13
=
131.8
12
=
131.8
12.1
=
131.8
12.2
=
131.8
12.3
=
131.8
12.4
=
131.8
12.5
=
131.8
12.6
=
131.8
12.7
=
131.8
12.8
=
131.8
12.9
=
131.8
13
=
131.9
12
=
131.9
12.1
=
131.9
12.2
=
131.9
12.3
=
131.9
12.4
=
131.9
12.5
=
131.9
12.6
=
131.9
12.7
=
131.9
12.8
=
131.9
12.9
=
131.9
13
=
132
12
=
132
12.1
=
132
12.2
=
132
12.3
=
132
12.4
=
132
12.5
=
132
12.6
=
132
12.7
=
132
12.8
=
132
12.9
=
132
13
=