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2 and 3 for product,

5 and 13 or 7 and 11 for sum

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Q: What two prime numbers are in 18?
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Related questions

How many pairs of prime numbers are there to express 18 as the sum of two prime numbers?

There are two pairs of prime numbers that express 18 as the sum of two prime numbers: 7 + 11 = 18 and 5 + 13 = 18.


What two composite numbers have the prime who's prime factors are 18?

18 is not a prime number so no number can have 18 as a prime factor.


What is the three prime numbers of 18?

The only two prime factors of 18 are: 2, 3


Which two prime numbers will give you 18?

The prime factorization for 18 is: 2 x 9 2 x 3 x 3, so the two prime numbers that give you 18 are 2 and 3.


What is The multiple of 9 is in between two prime numbers?

The multiples of 9 are numbers that can be divided evenly by 9. The two prime numbers closest to a multiple of 9 are 7 and 11. Since 9 is between 7 and 11, the multiple of 9 that is in between these two prime numbers is 9 itself.


What two numbers are relatively prime with 25?

4, 18


The LCM of 2 prime numbers is 90 Their sum is 23?

There aren't two prime numbers whose LCM is 90.There aren't two prime numbers whose total is 23.Other than that...The two numbers you are looking for are 5 and 18, but only one of them is prime.


Is 18 a twin prime?

A twin prime is a prime number that differs from another prime number by two. 18 is not a prime; it is a composite number. All even numbers are composites and 18 is an even number.


What two composite numbers have prime numbers that equals 18?

65, 77, 78 and 315


What prime numbers go into 18?

The prime numbers (factors) of 18 are: 2 and 3


Are the numbers 5 18 and 41 prime numbers?

5 and 41 are prime numbers but 18 is a composite number


What are the two prime numbers that sum 18?

13 and 5 11 and 7