Prime Numbers
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# Which number is a prime 117 or 84?

123

###### 2011-08-31 01:38:45

Neither number is prime: 117 is divisible by 3 and 84 is divisible by 2.

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## Related Questions

None of these numbers are prime: 91 is divisible by 7 117 is divisible by 3 84 and 156 are both divisible by 2

No. 117 is not a prime number. A prime number is a number you can only divide (to give a whole number) by itself, and one. 117 can be divided by 3 and 39, as well as 1 and 117. Therefore, it is not a prime number.

No, it is not a prime number. 117 can be divided evenly. 117 divided by 9 is 13.

117 is not a prime number. It is divisible by 3. 3*39=117.

107 is a prime number but 117 is a composite number

117 is a composite number and not a prime number because it is divisible by 1, 3, 9, 13, 39, 117

No prime numbers equal 84. The only number equal to 84 is 84,and it isn't a prime number.The prime factors of 84 are: 1, 2, 2, 3, and 7

117 is not a prime number because it has more than two factors. It is divisible by 3, 1, 117, 39 etc.

117 is not prime. It is divisible by 3 and 9. A prime number can only be divided by one and itself.

To find the product of the prime factors of 117, you can use a factor tree. 117 39,3 13,3,3 3 x 3 x 13 = 117 However, the product of the prime factors of any number is the number itself.

117 is not a prime number. Its positive integer factors are as follows:1, 3, 9, 13, 39, 117No. In addition to '1' and itself, 3, 9, 13, and 39 are also factors of 117.

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

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

7 is the largest prime factor in 84. The prime factors of 84 are 22 x 3 x 7.

No. The only even prime number is 2.

117 is a composite number; its factors are 1, 3, 9, 13, 39, and 117.

Neither number is prime: both are divisible by 2.

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

The product of the prime factors of any number is equal to the number itself. In the case of 117, its prime factorization is 32 x 13.The prime factors are: 3 and 13. (3 x 13 = 39)

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.

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