The factors of 50 are 1, 2, 5, 10, 25 and 50.
The prime odd factors of 50 are 1, 2, and 5.
The probabiliy of selecting odd or prime numbers from 1 to 50. First find out the probability of selecting odd numbers : 25/50 is 1/2. Lets find out the probability of selecting prime numbers: 15 / 50 . so, total is 40/ 50 is 0.82.
49 of them. ' 2 ' is the only even prime number.
13 + 37
49
The odd prime numbers from 1 to 50 are 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, and 47.
Chances of not getting odd or prime number from 1 to 50= Chances of getting an even composite number from 1 to 50= Number of even composite numbers from 1 to 50/Total numbers from 1 to 50 = 24/50 or 48%Chances of not getting odd or prime number from 1 to 50= Chances of getting an even composite number from 1 to 50= Number of even composite numbers from 1 to 50/Total numbers from 1 to 50 = 24/50 or 48%Chances of not getting odd or prime number from 1 to 50= Chances of getting an even composite number from 1 to 50= Number of even composite numbers from 1 to 50/Total numbers from 1 to 50 = 24/50 or 48%Chances of not getting odd or prime number from 1 to 50= Chances of getting an even composite number from 1 to 50= Number of even composite numbers from 1 to 50/Total numbers from 1 to 50 = 24/50 or 48%
2 is the only even prime number. All primes other than 2 are odd numbers.
47 and 3 43 and 7
odd numbers
All prime numbers are odd, exept of the first prime number 2.
There are more odd numbers than prime numbers.
Odd. The only prime number that is even is two. Since there are many prime numbers that are odd (such as 3, 5, etc.), there are more odd prime numbers than even.