1, 2, 4, 8
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A prime number is a number that has other factors (numbers that go into it) other than 1 and itself. Since 2 and 4 go into 8, it has to be composite.
Because if you think about it, a square number has two factors that are the same. For example, look at the number 16. Its factors are 1, 2, 4, 8, and 16. 1 and 16 go together, 2 and 8 go together, and then 4 gets paired up with another 4.
8 does.
NO. 8 is not a prime number because it has other factors aside from 1 and itself.The other factors of 8 are 2 and 4, thus 8 is a composite number .4 x 2 = 8No, 8 is divisible by 1, 2, 4 & 8 so this is not a prime number.
Because 4 is a factor of 8. Any number that has 8 as a factor will also have 8's factors as factors.