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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. 19 is prime.
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What are the multiples of primes composite or prime?
All multiples are composite numbers.
Is 15 and 16 are primes or composite?
15 and 16 are both composite numbers
What prime are composite of 80?
No primes are composite. The prime factors of 80 are 2 and 5.
Is 78 prime or composite?
Composite. Even numbers higher than 2 are not Primes.
What are the composite numbers from 10-30?
11, 13, 17, 19, 23, 29 are the primes between 10 and 30 so the composite numbers are all the others. 12,14,15,16,18,20,21,22,24,25,26,27,28, and 30 are the composite numbers between 10 and 30.
What do you call numbers greater than 1 that are not primes?
Composite
Can all numbers be factored into primes?
All composite numbers can.
Is 73 and 59 prime or composite?
They are primes.
Do twin primes have one composite number between them?
Yes, twin primes are prime numbers that have a difference of two, so there is a composite number between them. It would be an even number.
43 prime or composite?
Prime 2 3 5 7 11 13 17 19 doesn't go into it. This works because all other numbers are composite and are made up of primes
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.
Is 52 a composite or prime noumber?
52 is composite. No even numbers greater than 2 are primes.
