0
2 + 3 = 5
2 + 5 = 7
2+ 11 = 13
2 + 41 = 43
The numbers only work with 2 because adding odd numbers together equals an even number. 2 is the only even Prime number and thus adding any other prime numbers together will not equal a prime.
Still curious? Ask our experts.
Chat with our AI personalities
CoachSuccess isn't just about winning—it's about vision, patience, and playing the long game.
Chat with Coach
DevinI've poured enough drinks to know that people don't always want advice—they just want to talk.
Chat with Devin
RafaThere's no fun in playing it safe. Why not try something a little unhinged?
Chat with RafaAdd your answer:
Earn +20 ptsQ: What are two prime numbers whose sum is also prime?
Write your answer...
Submit
Still have questions?
Continue Learning about Basic Math
Trending Questions
Which fraction has the largest value?
What is 20 percent of 12 as a fraction?
What is 211200 rounded to the nearest whole number?
What number is greater than -2?
What is the average square feet for a bedroom?
How do call stored procedure in jsp?
Is 8 pt 1c bigger than 2 gallons?
What are the common factors of 20?
What is 480 over 19200 as a percentage?
What are the co prime of 6 and 8?
What is four times seven eighths?
How many syllables are in normally?
How do you write 549 in word form?
How do you write one inch and half?
Write 0.5 percent as a fraction in lowest terms?
How many numbers go into 160?
33.3 percent of 50000?
How much is a 1962 nickel worth?
Which is the probability that a 1-6 number cube lands on a prime number?
How do you write Two hundred and fifty thousand dollars in numbers?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.