389 is a prime number because its only factors are 1 and itself; 389.
35 is a composite number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 have a different name.
Is 5103 a composite or prime number?
It is a composite number, because it is divisible by 3. (3^6*7).
Which number can never be a composite number?
An irrational number, a number containing a fractional part, a prime number or 1.
Is 74 a composite number and why or why not is it?
It is composite because it is evenly divisible by 2.
What composite number that are prime?
A composite number is basically one that is NOT a prime - a composite number is a product of two or more primes.
4293 is a composite number because it has more than two factors.
Is 2 an prime or composite number?
Yes. it is the first prime number. Whenever you wanted to know a number is prime or composite, use this site. It can tell you that: prime-calculator dot com. It has lots of other abilities. Enjoy it.
A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 383 is prime.
because we can multiply it and divide it
thanks
student:ahmed mohammed
Do you need to know all the factors of a number in order to determine if it is a prime or composite?
No. There are techniques to find if it is prime
What the odd composite number divisible by 5 and 9 greater than 50?
Any number of the from 5a9b where a and b are positive integers and at least one of them is >1 will satisfy the requirements. There are infinitely many such numbers.
The only number that is neither prime or composite?
A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.
221 is a composite number. Other than itself and 1, its factors are 17 and 13.
22 is a composite number because it has more than two factors whereas a prime number has only two factors which are itself and one.
525 is a composite number because it has more than two factors