4, 6, 9, 12, 18, 36
No, a nonprime number multiplied by a nonprime number will be a nonprime number.
A nonprime number divided by a nonprime number could be either a prime number or a nonprime number. For example, the nonprime number 64 divided by the nonprime number 32 equals the prime number 2. As an example of the other case, the nonprime number 100 divided by the nonprime number 25 equals the nonprime number 4.
Yes. For example, 52 ÷ 4 = 13.
The products of non-prime numbers have more than two factors.
NO!!! By the fact that you are multiplying two numbers together, the answerv is ALWAYS composite.
Absolutely. 1 is a factor of all prime (and nonprime) numbers. 1 times the number is the number. Therefore, 1 is a factor of irrational numbers such as pi.
91 is divisible by 7 and 13, besides 1 and 91 itself. It has factors other than the trivial 2, and so it is nonprime - by definition composite.
Always.
A non prime number is a composite number.
Factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, and 36. The factors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72. All of the factors of 36 are also factors of 72.
Since 36 is a factor of 72, the factors of 36 are included in the factors of 72.
Since 12 is a factor of 36, the factors of 12 are contained in the factors of 36.