numbers gcf lcm

numbers gcf lcm - Transcript

Prime number a whole number greater than 1 whose only factors are 1 and itself
Before deciding that a number is prime try dividing it by all of the prime numbers that are less than the square root of that number
Composite number a whole number greater than 1 that has more than two factors
Prime factorization when a whole number is expressed as the product of factors that are all prime numbers
A negative integer is factored completely when it is expressed as the product of 1 and prime numbers
Factored form when a monomial is expressed as the product of prime numbers and variables and no variable has an exponent greater than 1
Greatest Common Factor GCF the greatest number that is a factor of both original numbers
The GCF of two or more integers is the product of the prime factors common to the integers
The GCF of two or more monomials is the product of their common factors when each monomial is in factored form
Relatively Prime when two or more integers or monomials have a GCF of 1