A number that divides evenly into another number is called a factor.
A common factor is an integer that divides evenly into two or more given numbers with no remainder.
A prime number
The answer is "minuend".
I would call an odd number factor a factor that is an odd number. I would call a number with an odd number of factors a perfect square.
There is no highest prime number. Given any set of prime numbers, you can prove that there is at least one prime number that is not in that set. Here's how. First, recall that every natural number is either a prime number, or is a composite number and thus the product of some series of prime numbers. Now, suppose you have a set of n prime numbers, P1 .. Pn. Multiply them all together and add one. Call this number Q. Q is either prime or composite. If Q is prime, then it is obviously not one of P1 .. Pn, and thus is a new prime number not in that set. If Q is composite, then there must be a list of primes that evenly divide into it. Because Q is one greater than the product of P1 .. Pn, dividing by any of those primes will have a remainder of 1. So there must be some new prime, call it R, that divides evenly into Q. In either case, Q or R is a new prime. Now suppose that you have some potential highest prime. Enumerate all of the primes lower than it, and follow the above procedure with that set of primes. You will end up with a new prime not in that list. Since you have listed all primes less than your purported highest prime, any new prime number must be greater than your highest prime. Thus, there is no highest prime.
A common factor.
A common factor is an integer that divides evenly into two or more given numbers with no remainder.
It is a factor of the number to be divided
That number is a common multiple.
a decimal that is divided into one that then remains whole number by doing this you have used decimals.
It sounds like you are talking about prime numbers.
A prime number
A factor is a number such that it evenly divides a number. Example: Algebra: Let's say that we have a number, X. A factor of X would be a number (let's call this number f) such that it would divide X evenly without leaving a remainder. So, you can write X/f = n (where n is an integer) Arithmetic: Let's say that we have a number 9. A factor of 9 would be a number such that it would divide 9 evenly without leaving a remainder. By this definition, a factor of 9 would be 3 because 9/3 = 3<-- notice that this answer, 3, is an integer. Also, notice that this division does not leave behind any remainder. An example of a number that is NOT a factor of another number: Let's say that we have a number 9. A non-factor of 9 would be 6 because 9/6 does not leave behind a nice, whole number.
you call is the sum
The answer is "minuend".
The dividend.
A Factor