Prime Or Composite Flashcards
Prime Or Composite?
1
Neither its a “Unit”
2
Prime
3
Prime
4
Composite 2
5
Prime
6
Composite 2,3
7
Prime
8
Composite 2,4
9
Composite 3
10
Composite 2,5
11
Prime
12
Composite 2,3,4,6
13
Prime
14
Composite 2,7,
15
Composite 3.5
16
Composite 2,4,8
17
Prime
18
Composite 2,3,6,9
19
Prime
20
Composite 2,4,5,10
21
Composite 3,7
22
Composite 2,11,
23
Prime
24
Composite 2,3,4,6,8,12
25
Composite 5
26
Composite 2,13
27
Composite 3,9
28
Composite 2,4,7,14
29
Prime
30
Composite 2,3,5,6,10,15
31
Prime
32
Composite 2,4,8,16
33
Composite 3,11
34
Composite 2,17
35
Composite 5,7
36
Composite 2,3,4,6,9,12,18
37
Prime
38
Composite 2,19
39
Composite 3,13
40
Composite 2,4,5,8,10,20
41
Prime
42
Composite 2,3,6,7,14,21
43
Prime
44
Composite 2,4,11,22
45
Composite 3,5,9,15
46
Composite 2,23
47
Prime
48
Composite 2,3,4,6,8,12,16,24
49
Composite 7
50
Composite 2,5,10,25
51
Composite 3,17,
52
Composite 2,4,13,26
53
Prime
54
Composite 2,3,6,9,18,27
55
Composite 5,11
56
Composite 2,4,7,8,14, 28
57
Composite 3,19
58
Composite 2,29
59
Prime
60
Composite 2,3,4,5,6,10,12,15,20,30
61
Prime
62
Composite 2,31
63
Composite 3,7,9,21,
64
Composite 2,4,8,16,32
65
Composite 5,13
66
Composite 2,3,6,11,22,33
67
Prime
68
Composite2,4,17,34
69
Composite 3,23
70
Composite 2,5,7,10,14,35
71
Prime
72
Composite 2,3,4,6,8,9,12,18,24,36
73
Prime
74
Composite 2,37
75
Composite 3,5,15,25
76
Composite2,4,19,38
77
Composite 7,11
78
Composite 2,3,6,13,26,39
79
Prime
80
Composite 2,4,5,8,10,16,20,40
81
Composite 3,9,27
82
Composite 2,41
83
Prime
84
Composite 2,3,4,6,7,12,14,21,28,42
85
Composite 5,17
86
Composite 2, 43
87
Composite 3,29
88
Composite 2,4,8,11,22,44
89
Prime
90
Composite 2,3,5,6,9,10,15,18,30,45
91
Composite 7,13
92
Composite 2,4,23,46
93
Composite 3,31
94
Composite
95
Composite 2,47
96
Composite 2,3,4,6,8,12,16,24,32,48
97
Prime
98
Composite 2,7,14,49
99
Composite3,9,11,33
100
Composite 2,4,5,10,20,25,50
0
Neither its a “Zero-Divisor”