Composite
1 is a prime number, but 0 is neither a prime number nor a composite number.
a prime number is a number that can only be divided by 1and its self... 1 isnt a prime number but 2, 3, 5, 7, 9, 11 etc... are prime numbers.
23, 37, 79 and 51 (assuming 1851 is a typo, 18 isnt a prime) if not a typo 1851 isnt a prime number anyway, it divides by 3
no number ending in 0 is prime.
Composite
Composite
39 is not a prime number because it has four factors: 1,3,13,39 and because prime number are numbers who has 2 factors.
No. 0 is not a prime number. 2 is the lowest prime number
no, 5 isnt divisable by 19. 19 is a prime number and isnt divisable by anything.
1 is a prime number, but 0 is neither a prime number nor a composite number.
a prime number is a number that can only be divided by 1and its self... 1 isnt a prime number but 2, 3, 5, 7, 9, 11 etc... are prime numbers.
0 and 1 is not prime number because the prime number can only be divided by the number 1 and itself.
23, 37, 79 and 51 (assuming 1851 is a typo, 18 isnt a prime) if not a typo 1851 isnt a prime number anyway, it divides by 3
Zero is not a prime number.
No, like 1, 0 is neither prime nor composite.
Trivially no. No number ending in 0 can be prime.