What are the prime numbers between 20 and 30?
Understand the Problem
The question is asking for the identification of prime numbers within a specified range, specifically between 20 and 30. A prime number is defined as a natural number greater than 1 that has no positive divisors other than 1 and itself. To solve this, we will check each number between 20 and 30 to determine which ones are prime.
Answer
23 and 29
The final answer is 23 and 29
Answer for screen readers
The final answer is 23 and 29
More Information
Prime numbers are natural numbers greater than 1 that have no divisors other than 1 and themselves.
Tips
A common mistake is assuming all prime numbers are odd, even though the only even prime number is 2.
Sources
- What are the prime numbers between 20-30? - Socratic - socratic.org
- What are Prime Numbers 1 to 100? Definition, Chart, Examples - SplashLearn - splashlearn.com
- List the prime numbers between 20 and 30? - Answers.com - math.answers.com
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