i assume u r asking for the factors of all numbers from 58 up to 75, so here goes, obviously 1 is a factor of all whole numbers so I won't bother putting 1 down.
58 : 2 , 29
59 : this is a prime number so don't have any factors
60 : 2 , 3 , 4 , 5 , 6 , 10 , 12 , 15 , 20 , 30
61 : this is a prime number
62 : 2 , 31
63 : 3 , 7 , 9 , 21
64 : 2 , 4 , 8 , 16 , 32
65 : 5 , 13
66 : 2 , 3 , 6 , 11 , 22 , 33
67 : this is a prime number
68 : 2 , 4 , 17 , 34
69 : 3 , 23
70 : 2 , 5 , 7 , 10 , 14 , 35
71 : this is a prime number
72 : 2 , 3 , 4 , 6 , 8 , 9 , 12 , 18 , 24 , 36
73 : this is a prime number
74 : 2 , 37
75 : 3 , 5 , 15 , 25
2007-10-30 15:58:46
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answer #1
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answered by Martin B 2
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1⤊
0⤋
58= 1,2,29,58
75=1,3,5,15,25,75
59=1,59
60=1,2,3,4,5,6,10,12,15,20,30,60
61=1,61
62=1,2,31,62
63=1,3,7,9,21,63
64=1,2,4,8,16,32,64
65= 1,5,13,65
66=1,2.3.6,11,22,33,66
67=1,67
68=1,2,4,17,34,68
69=1,3,23,69
70=1,2,4,5,7,10,14,15,35,70
71=1,71
72=1,2,3,4,6,8,9,12,18,24,36,72
73=1,73,
74= 1,2,37,74
2007-10-30 15:50:27
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answer #4
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answered by Dave aka Spider Monkey 7
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1⤊
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