sum = 48
13-2 = 11
They are 11 and 2
The sum of any two prime numbers is not always a composite number. The sum of 2 and 11 is 13, and 13 is a prime number, not a composite number.
False - 2 + 11 = 13.
== == 43 = 11 + 13 + 19. Each number on the right hand side is a prime.
11 and 5 13 and 3
13 and 5 11 and 7
11, 13 and 17.
2+11+13
11 + 13 + 17 = 41
The sum of the first six prime numbers is 41 (2 + 3 + 5 + 7 + 11 + 13 = 41).
The prime numbers between 1 and 15 are 2, 3, 5, 7, 11, and 13. To find the sum, you simply add these numbers together: 2 + 3 + 5 + 7 + 11 + 13 = 41. Therefore, the sum of prime numbers between 1 and 15 is 41.