Nobody invented them, they are just names for numbers. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.
You is called a prime number!You is called a prime number!You is called a prime number!You is called a prime number!
A prime number times a prime number is a composite number. Since prime numbers, except for 2, are odd numbers, a prime number times a prime number is usually an odd number. It will only be an even number if one of the prime numbers is 2. A prime number times a prime number will be a number with four factors unless both prime numbers are the same, in which case it will be a square number with only three factors.
101 is a prime number. The only factor of 101 is itself and 1.prime
19 is a prime number.19 is a prime number.19 is a prime number.19 is a prime number.
Eratosthenes
Nobody invented them - they are a characteristic of the set of numbers.
Nobody invented them. They are simply numbers, prime or composite, such that they have no factor in common other than 1.
Prime numbers are discovered, as they exist as part of number theory. As of April 2011, the largest known prime number is 243,112,609 − 1. This number was discovered in 2008 by Edson Smith, a systems administrator at UCLA.
prime rib was not invented. it is a meat
Nobody invented them, they are just names for numbers. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.
it looks like a 100 square grid with 1 to 100 and you highlight all the prime numbers
You is called a prime number!You is called a prime number!You is called a prime number!You is called a prime number!
mr prime
Prime numbers are not invented.
7 is a prime number!
a prime number.