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Is a prime number the same as a prime factor?
If you are talking about the number itself, they can be the same. To be specific: A prime number is a number that only has the factors 1 and itself. A factor is a number that when multiplied creates a product. A prime factor is a prime number that is multiplied to create a product.
Why do they call 1 a prime number?
The number one is only multiplied by itself.
Is 19 a square number?
No. A square number is the product of a number multiplied by itself. Nineteen is a prime number.
Is 1 a prime number and why?
No, because a prime number is 1x a number, but it is not a number multiplied itself. The only way you can get 1 as a product is when you multiply 1x1.
How is 18 a composite number?
18 is a composite number because a prime number can only be multiplied by 1 and itself. 18 can be multiplied by 9 and 2 also.
Is a prime number the same as a prime factor?
If you are talking about the number itself, they can be the same. To be specific: A prime number is a number that only has the factors 1 and itself. A factor is a number that when multiplied creates a product. A prime factor is a prime number that is multiplied to create a product.
What is it called when a number can only be multiplied by itself and one?
Prime number
Is 234 prime?
No, a prime number is a number that can only be multiplied by itself and 1, whereas, 234 can be multiplied by more than that, for example, 2 and 117.
Why do they call 1 a prime number?
The number one is only multiplied by itself.
Is 37 composite or prime?
it is a prime number because it is multiplied by itself and one.37 is prime; you cannot divide it evenly by any integer.It's a prime number.It's only factors are 1 and itself (37).It is a prime number.37 is a prime number only 1 multiplied by 37 will get you 37.prime
What are numbers that can be multiplied by one and itself?
All numbers can be multiplied that way. A prime number is one that can only be divided by one and itself.
When is the product of the 2 numbers a prime number?
When any number is multiplied by one it is equal to itself. A prime number can only be the product of 1 multiplied by itself, and of no other numbers. Example: 1x3=3 1x5=5
Is two a square number?
No, two is a prime number. No number can be multiplied by itself to equal 2.
Is 19 a square number?
No. A square number is the product of a number multiplied by itself. Nineteen is a prime number.
How do you figure out what a prime number?
Well, lets first ask, What is a Prime Number? A Prime Number is a number that can only be multiplied by 1 and itself. So how do you find out what is a prime number? This is an example of a prime number:17. Try to multiply numbers and see if you get 17. You won't. 17 can only be multiplied by 1 and itself. So that's why it is a prime number. Pick a number in the future and try to multiply to it. If you don't get that number as an answer, its a prime number, if you get it as an answer, it is NOT a prime number.
Is 1 a prime number and why?
No, because a prime number is 1x a number, but it is not a number multiplied itself. The only way you can get 1 as a product is when you multiply 1x1.
How is 18 a composite number?
18 is a composite number because a prime number can only be multiplied by 1 and itself. 18 can be multiplied by 9 and 2 also.
