# Number Theory Vocab Question Preview (ID: 15668)

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The FundamentalTheorem of Arithematic states that __________.
a) Any number greater than 1 can be arranged in a table so that there is the same number of objects in each row and column
b) any number greater than 1 can be written as the sum of its prime factors
c) any number greater than 1 can be written as the product of its prime factors
d) any number greater than 1 can be written as the difference of its prime factors

A square number is ______________.
a) a number that is the sum of a number added to itself
b) a number that is written as the product of its prime factors
c) a number that is written as the sum of its prime factors
d) a number that is the product of a number times itself

Prime factorization is _____________.
a) arranging a group of numbers in a table so that there is the same number of objects in each row and column
b) writing a number as the product of its prime factors
c) writing a number as the sum of its prime factors
d) writing a number using exponents

Prime numbers are ______________.
a) two numbers that multiply together to produce a product
b) a number with only two factors
c) a number with more than two factors
d) a number that is the product of a number times itself

Lowest common multiple is __________
a) the smallest number that two factors share
b) the largest number that two other numbers share as a factor
c) a number that is the product of a number times itself
d) a number with only two factors

Greatest common factor is ______________.
a) Any number greater than 1 can be written as the product of its prime factors
b) Two numbers that multiply together to produce a product
c) The largest number that two other numbers share as a factor
d) The smallest number that two factors share

A factor pair is _______________.
a) A number that is the product of a number times itself
b) The largest number that goes into two other numbers
c) A number with only two factors
d) Two numbers that multiply together to produce a product

Composite numbers are __________.
a) two numbers that multiply together to produce a product
b) a number with only two factors
c) a number with more than two factors
d) a number that is the product of a number times itself

An array is ___________
a) a group of numbers arranged in a table so that there is the same number of objects in each row and column
b) A number with more than two factors
c) A number written as the product of its prime numbers
d) Two numbers that multiply together to produce a product

The math operation used the most in this unit is _____
b) subtraction
c) multiplication
d) division

The Distributive Property allows you to ______
a) rearrange the parenthes so you can multiply in a different order
b) multiply the largest numbers first so that it is easier
d) multiply only the order the problem is given.

An exponent is _______
a) the number of times a base is multiplied together.
b) the number that is multiplied together.
c) an expression that shows repreated multiplication.
d)

A distinct factor is ______
a) a factor with flair
b) a number on a list of factors
c) a number that makes up a pattern
d) numbers greater than 1

Triangular numbers ____
a) are always a multiple of 3
b) are divisible by 3
c) have the number 3 in it
d) can be arranged in a triangular pattern

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