Posted by veronique on Wednesday, September 26, 2007 at 11:10pm.
I am a prime number between 40 and 50. If you add one to me, the sum of the prime factors of that composite number is 11. What number am I?

math  drwls, Thursday, September 27, 2007 at 1:12am
The prime numbers between 40 and 50 are 41, 43, and 47. Which one fits the description? Only one of them does.

math  jiana, Monday, October 22, 2007 at 5:37pm
41 but still don't understand this subject
Answer This Question
Related Questions
 Math  I am a prime number between 40 and 50. If you add one to me, the sum of ...
 Math  I am a prime number between 40 and 50. If you add one to me the sum of ...
 Math  If a composite number has the first five prime numbers as factors, what ...
 Math  Let n = c x p, where p is a prime number, and c is a composite number ...
 Math  There are 13 flavbors at a local ice cream parlor. Is the number 13 a ...
 PROBLEM SOLVING IN MATHEMATICS  there are two prime numbers between 100 and 199...
 math  Consider the given statements. 1. Every prime number is odd. 2. There are...
 math  Can someone help me with prime and composite numbers? Prime numbers are ...
 Math  1. Is it possible for a composite number to have more than one prime ...
 math  You can use the prime factorization of a number, written as the product ...
More Related Questions