answersLogoWhite

0

Why is the sum of prime numbers cannot be a prime?

Updated: 8/21/2019
User Avatar

Wiki User

8y ago

Best Answer

It can be. 2 + 3 = 5

User Avatar

Wiki User

8y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Why is the sum of prime numbers cannot be a prime?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Are odd numbers cannot be written as sum of prime numbers?

Some odd numbers can be written as the sum of prime numbers. 2 + 3 = 5


What two prime numbers have a sum of 54 and 84?

If two prime number have a sum of 54 they cannot have a sum of 84, and conversely.


Do odd numbers cannot be written as sum of prime numbers?

No. 2 + 3 = 5


What is the sum of the 1st prime numbers?

The sum of the first two prime numbers is 5.


Which three prime numbers have the sum 59?

which three prime numbers have a sum of 59


Which even prime numbers are the sum of 20?

There is only one prime number and it is '2' You cannot have any other even prime number


What numbers as a sum of two prime numbers 95?

You can't write that as the sum of two prime numbers. Note: Goldbach's Conjecture (for expressing numbers as the sum of two prime numbers) applies to EVEN numbers.


In how many ways can 47 be written as the sum of two prime numbers?

It cannot be. If 47 is the sum of two prime numbers, one must be an even number and one must be an odd number, because that is the only way to have a sum that is an odd number, such as 47. The only even prime number is 2. The number that with 2 will have a sum of 47 is 45. However, 45 is not a prime number. Therefore, there are not two prime numbers that have a sum of 47.


What is the sum of the first 15 prime numbers?

the sum of the first 15 prime numbers is 328 .


What will be the sum of the first 25 prime numbers?

The sum of the first 25 prime numbers is 1,060.


What is the sum of the first 250 prime numbers?

The sum of the first 250 prime numbers is 182,109.


What 3 prime numbers have the sum of 3?

There are not three prime numbers that have the sum of 3. The smallest prime number is 2. If all three prime numbers were 2, the sum would 2 + 2 + 2 = 6, so that is the smallest number that is the sum of three prime numbers.