Sunday

December 21, 2014

December 21, 2014

Posted by **Praneeith** on Tuesday, February 16, 2010 at 6:10pm.

explain

- math -
**Reiny**, Tuesday, February 16, 2010 at 6:12pmno!

the only prime which is even is the number 2, all other primes are odd

If we add 3 to an odd number we get an even number.

e.g. 7 + 3 = 10

- math -
**Damon**, Tuesday, February 16, 2010 at 6:19pmn and n+3

If n is even (not prime), n+3 is odd

If N is odd, n+3 is even (not prime)

2 is the only even prime number, all bigger ones are divisible by 2.

**Answer this Question**

**Related Questions**

Math - All numbers in our real number system are the product of prime numbers. ...

Math - ) Form a conjunction from the following two statements and determine if ...

5th grade math help - my mommy and daddy cant explain explain what is wrong with...

PROBLEM SOLVING IN MATHEMATICS - there are two prime numbers between 100 and 199...

Math - Which of the following is a prime #? a.2 b.19 c.37 d.51 e.67 I choose 2. ...

math - The Florida Lottery is made up of the numbers 1-49. My mother has ...

math - The Florida Lottery is made up of the numbers 1-49. My mother has ...

Math - Plz help dont know how to do this question. Write number 68 as a product ...

Math Prime Numbers - Grade 7 question: I am a two-digit prime number I am one ...

math - the florida lottery is made up of the number 1-49. my mother observed ...