Prime Numbers

# Is the number 84 a prime or composite?

123

###### 2010-06-15 16:26:59

84 is a composite number. as it is divisible by 1,2,3.. etc.

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## Related Questions

It is a composite number ( 2 goes into 84 right?)

84 is a composite number because it has more the 2 factors

84 is a composite number.Its factors are 1,2,3,4,6,7,12,14,21,28,42,and 84All even numbers greater than 2 are composite.

A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 84 is composite.

84 is not a prime. All numbers ending in four are composite.

composite, its an even number so its equation would be... 42x2 or 21x4

Yes. A prime number can only be divided by 1 and itself. 84 can be divided by 1,2,3,4,6,7,12,14 and so on.

84/15=5.6 5.6 is not an integer, so it can't be prime or composite.

It is not a prime number, it is a composite number.

It is a composite number, not a prime number.

It is not a prime number, it is a composite number.

It is a prime number, and therefore not a composite number.211 is a prime number.

It is a prime number, and therefore not a composite number.251 is prime.

No 168 is not a prime number it is a composite number

no. There is a prime number and a composite number. Therefor, all prime numbers are not composite.

Composite. It has more than 1 and itself as factors.

There is no number that is prime and composite - the two are opposites.

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