algebra

• Finding factors involves finding all integers that divide a given number evenly.
• A factor is one of the numbers that make up another number or expression.
• The product of two numbers is the result when they are multiplied together.
• Composite numbers can be broken down into their prime factors.
• Prime numbers have no positive integer divisors other than 1 and themselves.
• To find the prime factorization, break down a composite number into its prime factors.
• Factors are whole numbers that can be divided into another number without leaving any remainder.
• To find the GCF, we need to identify common factors between two or more numbers.
• The prime factorization of a composite number is its unique representation as a product of primes.
• An odd perfect square can be written as n^2 - 1 or (n-1)(n+1), where n is an odd integer greater than one.
• A composite number has more than two positive integer divisors, while an odd perfect square has exactly four positive integer divisors.
• The prime factorization is the product of all primes that are factors of the original number.
• The factorial of 0 is defined as 1.