perfect numbers to know for non-calc tests Flashcards
(42 cards)
1
Q
2^2
A
4
2
Q
3^2
A
9
3
Q
4^2
A
16
4
Q
5^2
A
25
5
Q
6^2
A
36
6
Q
7^2
A
49
7
Q
8^2
A
64
8
Q
9^2
A
81
9
Q
10^2
A
100
10
Q
11^2
A
121
11
Q
12^2
A
144
12
Q
13^2
A
169
13
Q
14^2
A
196
14
Q
15^2
A
225
15
Q
16^2
A
256
16
Q
17^2
A
289
17
Q
18^2
A
324
18
Q
19^2
A
361
19
Q
20^2
A
400
20
Q
21^2
A
441
21
Q
2^3
A
8
22
Q
3^3
A
27
23
Q
4^3
A
64
24
Q
5^3
A
125
25
6^3
216
26
7^3
343
27
8^3
512
28
9^3
729
29
10^3
1000
30
11^3
1331
31
2^4
16
32
2^5
32
33
2^6
64
34
2^7
128
35
2^8
256
36
2^9
512
37
2^10
1024
38
2^11
2048
39
10^16
10000000000000000
40
3^4
81
41
4^4
256
42
5^4
625
